doityourselfchristmas.com - User contributions [en]

4 Channel DCSSR Assembly Instructions

2008-09-29T05:34:03Z

Stempile: /* Errata for Rev 1.0 PCB */ input cap required by VReg

== Background ==

The DC SSR project was commenced at the request of Scott Nething, who wanted to control some DC Devices for Halloween. We worked on this project and had some prototype boards working for the shows, and I have subesquently tested the DC SSRs with LED MR16s, and dimmed them using PWM code from a RENARD.

== Design ==

The board is a simple design, and follows the standard connection for an AC SSR COOP board. The RJ45 Socket provides the connection from the DC SSR to the Controller. The LED on the board indicates 5VDC is being supplied from the Controller to the OPTO.

The OPTO, which is different to the MCO3023Ms used on the AC SSR, is a K84PH, 16 pin DIP IC. I purchased mine from Mouser. 782-K847PH was the Mouser Part # and they cost $1.02 each, and here is the [http://www.vishay.com/docs/83522/83522.pdf Datasheet] The OPTO provides DC isolation from the Controller to the DC load. this is a safety feature, though some would suggest it could be deleted, I felt that will storms and electrical noise, it makes sense to isolate the PC and controller from the Lights.

The load switching is provided by MOSFETs. Mouser stock these parts, RFD14N05L, as part # [http://www.mouser.com/search/Refine.aspx?Ne=1447464+254016&Ntt=*512RFP14N05L*&Ntx=mode%2bmatchall&Mkw=512-RFP14N05L&N=1323038&Ntk=Mouser_Wildcards 512-RFP14N05L] and here is the [http://www.fairchildsemi.com/ds/RF/RFP14N05L.pdf Datasheet]

There is a regulated 5V DC supply for the OPTOs, provided by either a 7805 or a 78L05 on the PCB. the PCB has mount holes for the TO-220 or TO-92 case style.

Euro style screw connectors are specificed for the board, and they are grouped in pairs (+/-) to make connections easy.

The DCSSR is designed to switch DC loads between 0 and 30 Volts. The MOSFETs are rated to great than 10 Amps each, however as fitted to the PCB, I would limit to individual channel load to 2 to 3 Amps max. A suitable heatsink will be required.

== Schematic Diagram ==

A [http://christmasinshirley.com/wiki/images/0/08/DC_SSR_V1.0_Schematic.pdf Schematic] diagram of the DC SSR is available.

== Parts List ==

The PCB is available from [http://www.christmasinshirley.com/forum/profile.php?mode=viewprofile&u=11 wjohn] on the Forum.

512-RFP14N05L 4
782-K847PH 1
660-CF1/4C681J 5
660-CF1/4C471J 4
660-CF1/4C103J 4
604-WP7104IT 1
571-5202514 1
863-MC78L05ACPRPG 1
538-39890-0302 5
571-3902614 1
80-C322C104Z5U 1

571-3902614 is an optional IC socket, the rest of the parts are the Mouser part # and quantity required.

== Construction Notes ==

1. When placing the Vreg (863-MC78L05ACPRPG), note that the PCB screen is reversed (PCB v1.0) from the Vreg data spec. Check voltage across the Vout and ground of the Vreg to ensure 5 volts output to avoid damage to the Vreg or MOSFETs.

2. When placing the MOSFETs (512-RFP14N05L), note that the tab is conductive and connect to the drain. If the tabs of the MOSFETs touch, extra channels will trigger. Ensure there is space between MOSFETs and do not use a single conductive heat sink across all 4 MOSFETs.

== Completed DC SSR ==

[[Image:DC SSR.jpg]]

== Errata for Rev 1.0 PCB ==

1. The Vreg listed on BOM (863-MC78L05ACPRPG) does not match the PCB silk screen. Likely the part listed in the BOM has changed, but the PCB has not been revised yet.

2. The MOSFETs listed on BOM (512-RFP14N05L) is not the original design, original had a plastic package. Future Revs of the board may need more space between MOSFETs to ensure non-contact of the conductive heat sink tabs.

3. The data sheet for the Vreg on BOM (863-MC78L05ACPRPG) requires an input capacitor as noted in a forum post (can't find the post at the time of this update).

4 Channel DCSSR Assembly Instructions

2008-09-29T05:27:28Z

Stempile: Conductive tab on MOSFETs note

4 Channel DCSSR Assembly Instructions

2008-09-29T05:15:16Z

Stempile: added Errata section for Rev 1.0 PCB

== Background ==

The DC SSR project was commenced at the request of Scott Nething, who wanted to control some DC Devices for Halloween. We worked on this project and had some prototype boards working for the shows, and I have subesquently tested the DC SSRs with LED MR16s, and dimmed them using PWM code from a RENARD.

== Design ==

The board is a simple design, and follows the standard connection for an AC SSR COOP board. The RJ45 Socket provides the connection from the DC SSR to the Controller. The LED on the board indicates 5VDC is being supplied from the Controller to the OPTO.

The OPTO, which is different to the MCO3023Ms used on the AC SSR, is a K84PH, 16 pin DIP IC. I purchased mine from Mouser. 782-K847PH was the Mouser Part # and they cost $1.02 each, and here is the [http://www.vishay.com/docs/83522/83522.pdf Datasheet] The OPTO provides DC isolation from the Controller to the DC load. this is a safety feature, though some would suggest it could be deleted, I felt that will storms and electrical noise, it makes sense to isolate the PC and controller from the Lights.

The load switching is provided by MOSFETs. Mouser stock these parts, RFD14N05L, as part # [http://www.mouser.com/search/Refine.aspx?Ne=1447464+254016&Ntt=*512RFP14N05L*&Ntx=mode%2bmatchall&Mkw=512-RFP14N05L&N=1323038&Ntk=Mouser_Wildcards 512-RFP14N05L] and here is the [http://www.fairchildsemi.com/ds/RF/RFP14N05L.pdf Datasheet]

There is a regulated 5V DC supply for the OPTOs, provided by either a 7805 or a 78L05 on the PCB. the PCB has mount holes for the TO-220 or TO-92 case style.

Euro style screw connectors are specificed for the board, and they are grouped in pairs (+/-) to make connections easy.

The DCSSR is designed to switch DC loads between 0 and 30 Volts. The MOSFETs are rated to great than 10 Amps each, however as fitted to the PCB, I would limit to individual channel load to 2 to 3 Amps max. A suitable heatsink will be required.

== Schematic Diagram ==

A [http://christmasinshirley.com/wiki/images/0/08/DC_SSR_V1.0_Schematic.pdf Schematic] diagram of the DC SSR is available.

== Parts List ==

The PCB is available from [http://www.christmasinshirley.com/forum/profile.php?mode=viewprofile&u=11 wjohn] on the Forum.

512-RFP14N05L 4
782-K847PH 1
660-CF1/4C681J 5
660-CF1/4C471J 4
660-CF1/4C103J 4
604-WP7104IT 1
571-5202514 1
863-MC78L05ACPRPG 1
538-39890-0302 5
571-3902614 1
80-C322C104Z5U 1

571-3902614 is an optional IC socket, the rest of the parts are the Mouser part # and quantity required.

== Construction Notes ==

1. When placing the Vreg (863-MC78L05ACPRPG), note that the PCB screen is reversed (PCB v1.0) from the Vreg data spec. Check voltage across the Vout and ground of the Vreg to ensure 5 volts output to avoid damage to the Vreg or MOSFETs.

== Completed DC SSR ==

[[Image:DC SSR.jpg]]

== Errata for Rev 1.0 PCB ==

1. The Vreg listed on BOM (863-MC78L05ACPRPG) does not match the PCB silk screen. Likely the part listed in the BOM has changed, but the PCB has not been revised yet.

4 Channel DCSSR Assembly Instructions

2008-09-29T05:11:57Z

Stempile: added construction notes

Microchip PIC References

2007-12-30T20:37:28Z

Stempile: Created page

Several controller designs featured within this wiki and supported throughout the DoItYourSelfChristmas forum rely on the [http://www.microchip.com MicroChip] PIC Microcontroller. The following is a list of books, online links and other information that support PIC Microcontrollers.

==Books==

* [http://www.mikroe.com/en/books/picbook/0_Uvod.htm PIC microcontrollers, for beginners too] by Nebojsa Matic - '''Free''' online book hosted by [http://www.mikroe.com mikroE].

* [http://www.amazon.com/Programming-Customizing-PIC-Microcontroller-Electronics/dp/0071472878/ref=sr_11_1?ie=UTF8&qid=1199046704&sr=11-1 Programming and Customizing the PIC Microcontroller] by Myke Predko - 3rd Edition ISBN#978-0071472876

* [http://www.amazon.com/Programming-Microcontroller-MBASIC-Embedded-Technology/dp/0750679468/ref=sr_11_1?ie=UTF8&qid=1199046775&sr=11-1 Programming the PIC Microcontroller with MBASIC] by Jack Smith - ISBN#978-0750679466

* [http://www.amazon.com/Programming-Microcontrollers-PICBASIC-Embedded-Technology/dp/1589950011/ref=sr_11_1?ie=UTF8&qid=1199046880&sr=11-1 Programming the PIC Microcontroller with PICBasic] by Chuck Hellebuyck - ISBN#978-1589950016

==Online Tutorials==

* [http://www.mstracey.btinternet.co.uk/pictutorial/picmain.htm PIC Tutorial] - These pages will take you form the basic structure of the device, right through to programming methods and techniques.

General Information and Tips

2007-12-30T20:11:25Z

Stempile: added Microchip PIC references

This is a collection of general information. If you have a tip about hanging icicle lights so they hang straight or know a trick to keep viewers from walking around the display area let us know and post it here.

[[Qwiki Tips]]: Tips to help make your display brighter and better!

[[Sequencing Tips]]

[[How Dimming Works]]

[[Pinouts]]: Standard Cable and port pinouts

[[Cables and Connectors]]: Coop connectors and pinouts

[[Shared Neutral Cables]]

[http://curiousinventor.com/guides/How_To_Solder Curious Inventor's Soldering Basics] Video tutorial that contains useful guidance on soldering, soldering tip hygene and technique.

[[Microchip PIC References]]: Books and other online references for learning how to use/program Microchip PIC Microprocessors.

LedTriks Controller Assembly Instructions

2007-10-29T23:46:25Z

Stempile: /* Building the LED Panel */ Note about wire connection anywhere on the bus, not just edge

== Disclaimer ==

ALL INFORMATION WITHIN THIS DOCUMENT IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. I DO NOT GUARANTEE ANY INFORMATION IN THIS DOCUMENT IS ACCURATE, AND IT SHOULD BE USED FOR ABSTRACT EDUCATIONAL PURPOSES ONLY.

THIS FILE IS DISTRIBUTED IN THE HOPE THAT IT WILL BE USEFUL, BUT WITHOUT ANY WARRANTY; WITHOUT EVEN THE IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.

== Background ==

[[Image:LEDTRIKs 3D.jpg]]

While there are a myriad of computer based controller hardware available that will run under the Vixen software for controlling Christmas lighting, there were no LED display panels that could be controlled thru Vixen. Robert Jordan decided that the Vixen community needed a LED sign and took it upon himself to design and prototype an LED scrolling board. While Robert had seen LED boards everywhere, he wanted one that allowed you to do text and animation. He envisaged a LED display board that could be your show sign and a place for animations during the show.

Why LEDTRIKs? When Robert first announced the concept of the board he was working on to the Vixen Forum, some suggested to Robert that the board would allow users to perform tricks with LEDs aka ‘LEDTRIKs’.

=== Circuit Diagram ===

The circuit Diagram for LEDTRIKS is linked here. [http://christmasinshirley.com/wiki/images/d/d4/Ledtriks_V6_Schematic.pdf Schematic Diagram V6.0]

The circuit is based on three MBI5027-GN-5027 16 Bit Constant current LED Sink Driver Integrated Circuits. The PC is connected to the LEDTRIKS via the RJ45 connector IN. You will need to assemble an interface cable to connect from the PC to the IN socket on the LEDTRIKS controller. The cable details are specified in the Building the Interface Cables section.

The board can be whatever size you like. The LEDTRIKS Board can control a single 16 x 48 LED board and up to 4 boards can be connected together – side by side.

(add Pic here)

Shown above (TBI) - LEDTRIKS Board Configuration Examples are the standard configuration – 1 panel wired in a 16 x 48 LED pattern and one of the optional configurations – 2 panels and two controllers wired in a 16 x 96 LED pattern. As the software is configured at the moment (pre-release), text and animation will be able to scroll across a 1x1, 1x2, 1x3, or 1x4 panel display.

''1 Jun 2007.'' KC is looking into a change in the software to allow a 2 x 1, and up to 4 x 1 configurations.

The PCB design (version 6 – public BETA) is the current version of the LEDTRIKs design and has been configured for Vixen control and up to four boards can be cascaded.

== Driving the LEDTRIKS LED Array ==

'''Hardware Elements'''

There are two main elements of the controller. One is a 48-bit shift register (three cascaded MBI5027 chips, which is similar to a 74HC595 chip followed by a ULN2803 chip) used to control the cathodes of the display (each output controls the cathodes for one column of the display). The other is a 4:16 latch/decoder (MM74HC4514 chip) used to enable the anodes for one row of the display.

''The control signals (8 wires plus ground) are as follows:''

1) An overall display inhibit signal. This signal unconditionally turns the LEDs off when it is high, allows normal operation when low.

2) Four dual-purpose data signals. These signals are bussed to all of the controllers that are connected to a parallel port. All four signals are connected to the data inputs of the latch/decoder mentioned above, to select 1 of 16 anodes. Each controller has a jumper array to allow one of these data signals to be used as the serial input to the shift register mentioned above (each controller should have a different bit selected for this function). A '1' in the shift register will enable the associated column in the display; a '0' will disable the associated column.

3) Clock for the shift register. Data is clocked into the shift register on the low-to-high transition of this clock, although it won't appear on the outputs until the shift register output latch is strobed.

4) Latch enable (strobe) for the shift register (normally low, pulsed high and then low again to cause shift register data to be copied into the output latch).

5) Latch enable (strobe) for the latch/decoder (normally low, pulsed high to capture the row address in the input latch).

The following procedure should be invoked at 16 times the designated refresh interval. As an example, if the entire display is to be refreshed 60 times per second, this routine should be called 960 times per second (16 rows/display_refresh * 60 display_refresh/sec). Each consecutive call to this row_update routine should select a different row, so that all 16 rows of the display are refreshed at the same rate. It is best if the rows are refreshed in some sort of random order, so that it will be more difficult for the viewer to notice any flicker. One way to do this is to have a 4-bit bit counter, and reverse the order of the counter bits to select which row to refresh.

1) For the selected row of pixels, transmit 48 bits of data for each controller. The data for multiple controllers is sent in parallel, with data for controller 1 sent on bit 0 of the data port, data for the controller 2 is sent on bit 1, and so forth. The clock line has to be pulsed high (and then low) while data on the data port is stable (so there will be 48 pulses on the clock line). This is basically the same procedure used in controlling the Olsen 595 board.

2) Place the row address on data bits 0-3 of the parallel port data register.

3) Inhibit the Display (and leave it inhibited for the next step).

4) Take both strobes high and back low again (while the row address is still on the parallel port output lines).

5) Enable the Display.

6) Determine which row to display next. See the note above about reducing flicker.

The driver program should inhibit the display when it exits. Otherwise one row of LEDs will be left on continuously at full brightness, which looks bad and is not good for the longevity of the LEDs.

=== Components ===

The parts List for the LEDTRIKS is fairly basic.

'''Qty Supplier Part# Description'''

1 Mouser 512-MM74HC4514N Multiplexer/decoder chip

4 Mouser 511-ULN2074B Driver Chip

3 Digikey A6279EA-T-ND Allegro A6279 ***

10 Mouser 571-5202514 RJ45 Modular Jack

4 Mouser 571-3902614 16 pin dip socket

4 Mouser 581-SA105E104Z Ceramic cap

4 Mouser 571-3902618 24 pin dip socket

1 Mouser 538-10-89-7081 4 x 2 Pin DIP header

1 Mouser 649-65474-002 Shunt Tin

1 Mouser 538-50-57-9402 2p Sl Conn

1 Mouser 538-70543-0001 2p sl conn fem

2 Mouser 538-16-02-0102 term bulk sl conn

1 Mouser 604-WP7104EC Led Red

1 Mouser 660-cf1/4c471J 470 ohm resistor

3 Mouser 660-CF1/4C102J 1k Resistor

*** While the Parts List shows the Allegro Part, you can use the MBI chip. Please note that the MBI5027-GN chip must be the GN suffix. This is a 24 pin DIL package. There are other IC packages available; however you can only use the GN with this PCB.

You are also going to need at least 768 LEDs, I have purchased a bag of 1000 LEDs from [http://www.besthongkong.com www.besthongkong.com]. The price was $19.99 plus shipping. The Part / Model: BURC333W20BA04, 333 5mm Ultra Red Series LED .

[[Image:LED testor s.jpg]]

They also sell a handheld tester for LEDs for $9.99. This is a great way to test the LEDs BEFORE installing them into the panel.

== Assembling the Circuit Board ==

Assembling the circuit board should be a fairly easy and straight-forward task for most hobbyists. Start by visually inspecting the PCB for any production faults. Ensure that none of the copper tracks (on the bottom of the PCB) are shorted or open and that the holes are clear of any obstructions. All the boards I have made have been electrically tested during manufacturing so there should not be any problems!

Additionally, you will need a fine tip soldering iron and high quality solder (tin/lead mix or lead free). I use a temperature controlled soldering station and a 0.8 mm solder with a rosin core. Note: the first batch of boards is not ROHS compliant.

1. [Refer to Photo 1] Start by fitting four 16 pin sockets (#571-3902614) and four 24 pin sockets (#571-3902818) onto the board. Be sure that each of the sockets are aligned in the same direction and that the notch at the end of the IC sockets aligns with the notch in the silkscreen overlay on the PCB. The 16 pin sockets will house the four driver chips (511-ULN2074B). Three of four the 24 pin sockets will house the MBI5027-GN chips (or the Allegro A6279 chips) and the fourth will house the multiplexer/decoder chip (#512-MM74HC4514N).

[[Image:1_small.jpg]]

2. [Refer to Photo 2] Fit the four 0.1μF capacitors (#581-SA105E104Z) next. Note that the capacitors have no polarity, so you can install them onto the PCB in either direction. The capacitors are located at the front of each of the four, 24 pin IC sockets.

[[Image:2_small.jpg]]

3. [Refer to Photo 2] Fit the three 1 KΩ resistors (#660-CF1/4C102J) next, just below each of the 24 pin IC sockets. On the PCB, they are labeled R1, R2, and R3. Note that the 1 KΩ resistors typical band markings are Brown/Black/Red/Gold.

4. [Refer to Photo 3] Fit the power LED (#604-WP7104EC) and the 470Ω resistor (#660-CF1/4C471J) on the board. The LED must be oriented to the board so that the notch of the LED lies flat on the PCB and the square solder pad on the PCB contains the shorter leg of the LED. Note the 470Ω resistors typical band markings are Yellow/Violet/Brown/Gold.

[[Image:3_small.jpg]]

5. [Refer to Photo 4] Fit the power connector (#538-50-57-9402) to the space labeled “J1” on the PCB. Note that the square pad on J1 signifies the +5VDC connections.

[[Image:4_small.jpg]]

6. [Refer to Photo 4] Fit the 4 x 2 0.1 pitch DIL header (#649-65474-002) on SEL 1 for the first board only.

7. [Refer to Photo 5-6] Fit all ten of the RJ-45 modular jack sockets (#571-5202514) around the perimeter of the PCB. Note that some manufacturers of the RJ-45 sockets are a bit tighter when fitting them to the PCB than others; just take your time and align and insert the pins first before you gently seat the RJ-45 lock lugs through each of their respective holes on the PCB.

[[Image:5_small.jpg]]
[[Image:6_small.jpg]]

At this point you will have now completed the installation of all the parts to the controller board. Before attempting to seat one multiplexer/decoder chip (#512-MM74HC4514N) and three MBI5027-GN chips into the 24 pin sockets and four driver chips (511-ULN2074B) into the 16 pin sockets, I would suggest you visually inspect the board and check to make sure there are no solder bridges between the solder pads and that all solder joints are of good quality. Once completed, I would also recommend cleaning the copper side (bottom) of the PCB with a quality board cleaner (or isopropyl alcohol) to remove any resin residue left over from soldering.

8. [Refer to Photo 7] Finally, seat all IC’s into their respective sockets while ensuring that the notches on each of the IC’s align with the notches on the 16 and 24 pin sockets.

[[Image:7_FINAL.jpg]]

== Connecting the LEDTRIKS to your PC ==

You are now ready to connect you LEDTRIKS controller to your PC. You will need to make a choice on how you want to power the board. This seems to be an area of confusion for a lot of people as to what they can use as a power supply for the LEDTRIKS or their Olsen controller. The main options are:

''Option 1.'' A filtered and regulated 5 Volt DC power supply capable of providing at least 3 amps at 5 Volts DC.

''Option 2.'' Use the power supply located in the Vixen controller PC.

Either option is suitable, I prefer Option 1 – the separate power supply. Others will tell you that they power their controllers using power from their PC. The one point I will make is that whatever option you choose it must be a filtered and regulated supply. This will rule out 99% of the plugpack/ wallwart options that are often considered by those new to Christmas lighting automation. If you are unsure, check with someone from the Vixen Forum .

Some people have had issues with low voltage on their parallel port of their PC with the 595 in the past and I had a problem with my first GRINCH. My Dell PC only provides 3.32Volts on the LPT: port. This was insufficient to trigger the MBI5027-GN to see a logical high. The solution was to drop the supply voltage on the GRINCH to 4.6V DC and the MBI5027-GNs were fine. This will only happen with a very small number of PCs (and older laptops). Other uses have found that their MBI5027-GNs work fine with their PCs, without the need to adjust the GRINCH’s voltage supply as they have a higher voltage on their LTP ports (closer to 5V). While this comment is specific to the GRINCH design, as both the GRINCH and LEDTRIKS share the same LED Controller IC (MBI5027-GN) I would recommend testing your PC first.

There is another IC that could be used in preference to the MBI5027-GN5027; the Allegro A6279. The specifications for the Allegro show that it is pin for pin compatible with the MBI5027-GN, with the additional feature that they are more tolerant of lower logic levels.
While I have not tested the Allegro, It should work (standard disclaimer). The full details of the Allegro are IC LED DRIVER 16CH SER 24-DIP, A6279EA-T, and they are soon to be available from Digikey as part # A6279EA-T-ND. A couple of beta testers have ordered samples of the Allegros from the manufacturer and report that they are superior to the MBI in operation.

== Building the Interface Cables ==

The Interface cable for LEDTRICKs will only work with LEDTRIKS. The Interface cable will connect between the parallel port of your controller PC and the ‘IN’ RJ-45 socket on the LEDTRIKS. The PINOUTs are shown in the following table.

<table border=1><tr><td>RJ45 Pin</td><td>D25 Pin</td></tr>
<tr align=center><td>1</td><td>2</td></tr>
<tr align=center><td>2</td><td>3</td></tr>
<tr align=center><td>3</td><td>16</td></tr>
<tr align=center><td>4</td><td>4</td></tr>
<tr align=center><td>5</td><td>1</td></tr>
<tr align=center><td>6</td><td>5</td></tr>
<tr align=center><td>7</td><td>14</td></tr>
<tr align=center><td>8</td><td>17</td></tr>

</table>

== Building the LED Panel ==

There are lots of ways you can build the actual LED display panel. The most common way is to purchase a section of toolshop pegboard and insert the LEDs into the pegboard holes. Pegboards generally come in 1 inch spacing. You could also drill you own panel to a specific size using Perspex or hardboard.

Once you have made the decision on how to mount the LED to the panel, you will need to wire up the LEDs. The LEDs are wired in a grid pattern, with the anodes of the LED wire in sixteen parallel buses, and the Cathodes wired in 48 vertical buses.

'''Looking from the rear'''

'''''Anodes'''''

There are sixteen lines for anodes.

Starting at the top(either left or right), the first eight rows are wired on pins #1 to 8 of the first Anode RJ45 (J8); and rows nine to sixteen are wired to pins #1 to 8 of the second Anode RJ45 (J9).

'''''Cathodes'''''

Starting at the left corner, the first eight columns are wired on pins #1 to 8 of the first Cathode RJ45 (J2); Column Nine to Sixteen are wired to pins #1 to 8 of the second Cathode RJ45 (J3) and onwards.

''Also note that running the wires from the control board all the way to the edge of the board is not required. The wires can be hooked anywhere on the appropriate buses. This may cut down on extra wire between the control board and the LEDTricks panel itself.''

== References ==

The most well know site is used to be www.computerchristmas.com, now it is [http://www.christmasinshirley.com/forum/index.php our site]

Vixen is a software program developed by K.C. Oaks. The website is [http://www.vixenlights.com www.vixenlights.com]

http://wiki.vixenlights.com/tiki-index.php?page=LEDtriks+controller written by Phil Short.

http://www.kingelectronics.com/index.asp?sid=AB67164DE14B45FCA2F29BD9F7F23715&action=product&id=166

http://www.besthongkong.com/product_info.php?manufacturers_id=&products_id=32

http://www.christmasinshirley.com/forum/index.php is the website for the Vixen software and most supporting hardware.

Please contribute to the manual, send photos, ideas, hints, corrections and ideas to wjohn@iinet.net.au

LedTriks Controller Assembly Instructions

2007-10-29T13:44:34Z

Stempile: Add J numbers to the Looking from the rear secion of the board hookup

== Disclaimer ==

ALL INFORMATION WITHIN THIS DOCUMENT IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. I DO NOT GUARANTEE ANY INFORMATION IN THIS DOCUMENT IS ACCURATE, AND IT SHOULD BE USED FOR ABSTRACT EDUCATIONAL PURPOSES ONLY.

THIS FILE IS DISTRIBUTED IN THE HOPE THAT IT WILL BE USEFUL, BUT WITHOUT ANY WARRANTY; WITHOUT EVEN THE IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.

== Background ==

[[Image:LEDTRIKs 3D.jpg]]

While there are a myriad of computer based controller hardware available that will run under the Vixen software for controlling Christmas lighting, there were no LED display panels that could be controlled thru Vixen. Robert Jordan decided that the Vixen community needed a LED sign and took it upon himself to design and prototype an LED scrolling board. While Robert had seen LED boards everywhere, he wanted one that allowed you to do text and animation. He envisaged a LED display board that could be your show sign and a place for animations during the show.

Why LEDTRIKs? When Robert first announced the concept of the board he was working on to the Vixen Forum, some suggested to Robert that the board would allow users to perform tricks with LEDs aka ‘LEDTRIKs’.

=== Circuit Diagram ===

The circuit Diagram for LEDTRIKS is linked here. [http://christmasinshirley.com/wiki/images/d/d4/Ledtriks_V6_Schematic.pdf Schematic Diagram V6.0]

The circuit is based on three MBI5027-GN-5027 16 Bit Constant current LED Sink Driver Integrated Circuits. The PC is connected to the LEDTRIKS via the RJ45 connector IN. You will need to assemble an interface cable to connect from the PC to the IN socket on the LEDTRIKS controller. The cable details are specified in the Building the Interface Cables section.

The board can be whatever size you like. The LEDTRIKS Board can control a single 16 x 48 LED board and up to 4 boards can be connected together – side by side.

(add Pic here)

Shown above (TBI) - LEDTRIKS Board Configuration Examples are the standard configuration – 1 panel wired in a 16 x 48 LED pattern and one of the optional configurations – 2 panels and two controllers wired in a 16 x 96 LED pattern. As the software is configured at the moment (pre-release), text and animation will be able to scroll across a 1x1, 1x2, 1x3, or 1x4 panel display.

''1 Jun 2007.'' KC is looking into a change in the software to allow a 2 x 1, and up to 4 x 1 configurations.

The PCB design (version 6 – public BETA) is the current version of the LEDTRIKs design and has been configured for Vixen control and up to four boards can be cascaded.

== Driving the LEDTRIKS LED Array ==

'''Hardware Elements'''

There are two main elements of the controller. One is a 48-bit shift register (three cascaded MBI5027 chips, which is similar to a 74HC595 chip followed by a ULN2803 chip) used to control the cathodes of the display (each output controls the cathodes for one column of the display). The other is a 4:16 latch/decoder (MM74HC4514 chip) used to enable the anodes for one row of the display.

''The control signals (8 wires plus ground) are as follows:''

1) An overall display inhibit signal. This signal unconditionally turns the LEDs off when it is high, allows normal operation when low.

2) Four dual-purpose data signals. These signals are bussed to all of the controllers that are connected to a parallel port. All four signals are connected to the data inputs of the latch/decoder mentioned above, to select 1 of 16 anodes. Each controller has a jumper array to allow one of these data signals to be used as the serial input to the shift register mentioned above (each controller should have a different bit selected for this function). A '1' in the shift register will enable the associated column in the display; a '0' will disable the associated column.

3) Clock for the shift register. Data is clocked into the shift register on the low-to-high transition of this clock, although it won't appear on the outputs until the shift register output latch is strobed.

4) Latch enable (strobe) for the shift register (normally low, pulsed high and then low again to cause shift register data to be copied into the output latch).

5) Latch enable (strobe) for the latch/decoder (normally low, pulsed high to capture the row address in the input latch).

The following procedure should be invoked at 16 times the designated refresh interval. As an example, if the entire display is to be refreshed 60 times per second, this routine should be called 960 times per second (16 rows/display_refresh * 60 display_refresh/sec). Each consecutive call to this row_update routine should select a different row, so that all 16 rows of the display are refreshed at the same rate. It is best if the rows are refreshed in some sort of random order, so that it will be more difficult for the viewer to notice any flicker. One way to do this is to have a 4-bit bit counter, and reverse the order of the counter bits to select which row to refresh.

1) For the selected row of pixels, transmit 48 bits of data for each controller. The data for multiple controllers is sent in parallel, with data for controller 1 sent on bit 0 of the data port, data for the controller 2 is sent on bit 1, and so forth. The clock line has to be pulsed high (and then low) while data on the data port is stable (so there will be 48 pulses on the clock line). This is basically the same procedure used in controlling the Olsen 595 board.

2) Place the row address on data bits 0-3 of the parallel port data register.

3) Inhibit the Display (and leave it inhibited for the next step).

4) Take both strobes high and back low again (while the row address is still on the parallel port output lines).

5) Enable the Display.

6) Determine which row to display next. See the note above about reducing flicker.

The driver program should inhibit the display when it exits. Otherwise one row of LEDs will be left on continuously at full brightness, which looks bad and is not good for the longevity of the LEDs.

=== Components ===

The parts List for the LEDTRIKS is fairly basic.

'''Qty Supplier Part# Description'''

1 Mouser 512-MM74HC4514N Multiplexer/decoder chip

4 Mouser 511-ULN2074B Driver Chip

3 Digikey A6279EA-T-ND Allegro A6279 ***

10 Mouser 571-5202514 RJ45 Modular Jack

4 Mouser 571-3902614 16 pin dip socket

4 Mouser 581-SA105E104Z Ceramic cap

4 Mouser 571-3902618 24 pin dip socket

1 Mouser 538-10-89-7081 4 x 2 Pin DIP header

1 Mouser 649-65474-002 Shunt Tin

1 Mouser 538-50-57-9402 2p Sl Conn

1 Mouser 538-70543-0001 2p sl conn fem

2 Mouser 538-16-02-0102 term bulk sl conn

1 Mouser 604-WP7104EC Led Red

1 Mouser 660-cf1/4c471J 470 ohm resistor

3 Mouser 660-CF1/4C102J 1k Resistor

*** While the Parts List shows the Allegro Part, you can use the MBI chip. Please note that the MBI5027-GN chip must be the GN suffix. This is a 24 pin DIL package. There are other IC packages available; however you can only use the GN with this PCB.

You are also going to need at least 768 LEDs, I have purchased a bag of 1000 LEDs from [http://www.besthongkong.com www.besthongkong.com]. The price was $19.99 plus shipping. The Part / Model: BURC333W20BA04, 333 5mm Ultra Red Series LED .

[[Image:LED testor s.jpg]]

They also sell a handheld tester for LEDs for $9.99. This is a great way to test the LEDs BEFORE installing them into the panel.

== Assembling the Circuit Board ==

Assembling the circuit board should be a fairly easy and straight-forward task for most hobbyists. Start by visually inspecting the PCB for any production faults. Ensure that none of the copper tracks (on the bottom of the PCB) are shorted or open and that the holes are clear of any obstructions. All the boards I have made have been electrically tested during manufacturing so there should not be any problems!

Additionally, you will need a fine tip soldering iron and high quality solder (tin/lead mix or lead free). I use a temperature controlled soldering station and a 0.8 mm solder with a rosin core. Note: the first batch of boards is not ROHS compliant.

1. [Refer to Photo 1] Start by fitting four 16 pin sockets (#571-3902614) and four 24 pin sockets (#571-3902818) onto the board. Be sure that each of the sockets are aligned in the same direction and that the notch at the end of the IC sockets aligns with the notch in the silkscreen overlay on the PCB. The 16 pin sockets will house the four driver chips (511-ULN2074B). Three of four the 24 pin sockets will house the MBI5027-GN chips (or the Allegro A6279 chips) and the fourth will house the multiplexer/decoder chip (#512-MM74HC4514N).

[[Image:1_small.jpg]]

2. [Refer to Photo 2] Fit the four 0.1μF capacitors (#581-SA105E104Z) next. Note that the capacitors have no polarity, so you can install them onto the PCB in either direction. The capacitors are located at the front of each of the four, 24 pin IC sockets.

[[Image:2_small.jpg]]

3. [Refer to Photo 2] Fit the three 1 KΩ resistors (#660-CF1/4C102J) next, just below each of the 24 pin IC sockets. On the PCB, they are labeled R1, R2, and R3. Note that the 1 KΩ resistors typical band markings are Brown/Black/Red/Gold.

4. [Refer to Photo 3] Fit the power LED (#604-WP7104EC) and the 470Ω resistor (#660-CF1/4C471J) on the board. The LED must be oriented to the board so that the notch of the LED lies flat on the PCB and the square solder pad on the PCB contains the shorter leg of the LED. Note the 470Ω resistors typical band markings are Yellow/Violet/Brown/Gold.

[[Image:3_small.jpg]]

5. [Refer to Photo 4] Fit the power connector (#538-50-57-9402) to the space labeled “J1” on the PCB. Note that the square pad on J1 signifies the +5VDC connections.

[[Image:4_small.jpg]]

6. [Refer to Photo 4] Fit the 4 x 2 0.1 pitch DIL header (#649-65474-002) on SEL 1 for the first board only.

7. [Refer to Photo 5-6] Fit all ten of the RJ-45 modular jack sockets (#571-5202514) around the perimeter of the PCB. Note that some manufacturers of the RJ-45 sockets are a bit tighter when fitting them to the PCB than others; just take your time and align and insert the pins first before you gently seat the RJ-45 lock lugs through each of their respective holes on the PCB.

[[Image:5_small.jpg]]
[[Image:6_small.jpg]]

At this point you will have now completed the installation of all the parts to the controller board. Before attempting to seat one multiplexer/decoder chip (#512-MM74HC4514N) and three MBI5027-GN chips into the 24 pin sockets and four driver chips (511-ULN2074B) into the 16 pin sockets, I would suggest you visually inspect the board and check to make sure there are no solder bridges between the solder pads and that all solder joints are of good quality. Once completed, I would also recommend cleaning the copper side (bottom) of the PCB with a quality board cleaner (or isopropyl alcohol) to remove any resin residue left over from soldering.

8. [Refer to Photo 7] Finally, seat all IC’s into their respective sockets while ensuring that the notches on each of the IC’s align with the notches on the 16 and 24 pin sockets.

[[Image:7_FINAL.jpg]]

== Connecting the LEDTRIKS to your PC ==

You are now ready to connect you LEDTRIKS controller to your PC. You will need to make a choice on how you want to power the board. This seems to be an area of confusion for a lot of people as to what they can use as a power supply for the LEDTRIKS or their Olsen controller. The main options are:

''Option 1.'' A filtered and regulated 5 Volt DC power supply capable of providing at least 3 amps at 5 Volts DC.

''Option 2.'' Use the power supply located in the Vixen controller PC.

Either option is suitable, I prefer Option 1 – the separate power supply. Others will tell you that they power their controllers using power from their PC. The one point I will make is that whatever option you choose it must be a filtered and regulated supply. This will rule out 99% of the plugpack/ wallwart options that are often considered by those new to Christmas lighting automation. If you are unsure, check with someone from the Vixen Forum .

Some people have had issues with low voltage on their parallel port of their PC with the 595 in the past and I had a problem with my first GRINCH. My Dell PC only provides 3.32Volts on the LPT: port. This was insufficient to trigger the MBI5027-GN to see a logical high. The solution was to drop the supply voltage on the GRINCH to 4.6V DC and the MBI5027-GNs were fine. This will only happen with a very small number of PCs (and older laptops). Other uses have found that their MBI5027-GNs work fine with their PCs, without the need to adjust the GRINCH’s voltage supply as they have a higher voltage on their LTP ports (closer to 5V). While this comment is specific to the GRINCH design, as both the GRINCH and LEDTRIKS share the same LED Controller IC (MBI5027-GN) I would recommend testing your PC first.

There is another IC that could be used in preference to the MBI5027-GN5027; the Allegro A6279. The specifications for the Allegro show that it is pin for pin compatible with the MBI5027-GN, with the additional feature that they are more tolerant of lower logic levels.
While I have not tested the Allegro, It should work (standard disclaimer). The full details of the Allegro are IC LED DRIVER 16CH SER 24-DIP, A6279EA-T, and they are soon to be available from Digikey as part # A6279EA-T-ND. A couple of beta testers have ordered samples of the Allegros from the manufacturer and report that they are superior to the MBI in operation.

== Building the Interface Cables ==

The Interface cable for LEDTRICKs will only work with LEDTRIKS. The Interface cable will connect between the parallel port of your controller PC and the ‘IN’ RJ-45 socket on the LEDTRIKS. The PINOUTs are shown in the following table.

<table border=1><tr><td>RJ45 Pin</td><td>D25 Pin</td></tr>
<tr align=center><td>1</td><td>2</td></tr>
<tr align=center><td>2</td><td>3</td></tr>
<tr align=center><td>3</td><td>16</td></tr>
<tr align=center><td>4</td><td>4</td></tr>
<tr align=center><td>5</td><td>1</td></tr>
<tr align=center><td>6</td><td>5</td></tr>
<tr align=center><td>7</td><td>14</td></tr>
<tr align=center><td>8</td><td>17</td></tr>

</table>

== Building the LED Panel ==

There are lots of ways you can build the actual LED display panel. The most common way is to purchase a section of toolshop pegboard and insert the LEDs into the pegboard holes. Pegboards generally come in 1 inch spacing. You could also drill you own panel to a specific size using Perspex or hardboard.

Once you have made the decision on how to mount the LED to the panel, you will need to wire up the LEDs. The LEDs are wired in a grid pattern, with the anodes of the LED wire in sixteen parallel buses, and the Cathodes wired in 48 vertical buses.

'''Looking from the rear'''

'''''Anodes'''''

There are sixteen lines for anodes.

Starting at the top(either left or right), the first eight rows are wired on pins #1 to 8 of the first Anode RJ45 (J8); and rows nine to sixteen are wired to pins #1 to 8 of the second Anode RJ45 (J9).

'''''Cathodes'''''

Starting at the left corner, the first eight columns are wired on pins #1 to 8 of the first Cathode RJ45 (J2); Column Nine to Sixteen are wired to pins #1 to 8 of the second Cathode RJ45 (J3) and onwards.

== References ==

The most well know site is used to be www.computerchristmas.com, now it is [http://www.christmasinshirley.com/forum/index.php our site]

Vixen is a software program developed by K.C. Oaks. The website is [http://www.vixenlights.com www.vixenlights.com]

http://wiki.vixenlights.com/tiki-index.php?page=LEDtriks+controller written by Phil Short.

http://www.kingelectronics.com/index.asp?sid=AB67164DE14B45FCA2F29BD9F7F23715&action=product&id=166

http://www.besthongkong.com/product_info.php?manufacturers_id=&products_id=32

http://www.christmasinshirley.com/forum/index.php is the website for the Vixen software and most supporting hardware.

Please contribute to the manual, send photos, ideas, hints, corrections and ideas to wjohn@iinet.net.au

Vixen Plugins

2007-10-11T05:38:43Z

Stempile:

==Hardware Interface==
Plugins that support communication with DIY [[Electronics Hardware]]. Refer to [http://www.vixenlights.com/downloads.html Vixenlights.com] for more details.

===Lights On/Off Only===
* FGDimmer - Serial PIC based controller designed by FireGod
* 8_Line595 - Uses all of the 8 data lines of the parallel port. Note: All controllers on the port must have the same channel count for them to work correctly.
* BasicParallel - 8-channel controller connected to the 8 data lines of a parallel port.
* Hill320 - 320 channel controller by Hill Robertson.
* Icicle - For use with Icicle controllers. This plug-in implements the serial type A, version 2 protocol.
* MCC PCI DIO -
* Olsen595 - Scalable parallel port controller using the 74HC595 latch register. Can use multiple parallel ports. Supports the Grinch controller as well.
* Parallel12 - 12-channel controller connected to the 8 data lines + 4 control lines of a parallel port.
* PSC -
* Simple595 - A simpler plugin for the 595 controller that can only use one parallel port at a time and takes less effort to setup.
* K8055 - NEW! For use with the Velleman K8055 USB interface board.
* N DIO 96 - For use with the National Instruments PCI-DIO-96 card. Requires prior installation of the NI DAQmx driver. Also requires NationalInstruments.DAQmx.dll and NationalInstruments.Common.dll in the Plugins directory.

===Lights Dimming Capable===
* Renard - A scalable PIC-based dimming controller that uses a single serial port.
* DMX-512 - For use with the Enttec Open DMX USB module. Also requires the IDMX (in the Plugins directory) and FTD2XX (in the Vixen directory) assemblies.
* DMXUSBPro - For use with the Enttec PRO DMX USB module.
* IDMX - Required for DMX-512 and DMXUSBPro plugins.
* FanslerDimmer - Another 595 controller that is capable of dimming.
* Horning Dimmer - A 595 controller that is capable of dimming.

===Non-Lights applications===
* LedTricksOutput
* AdjustablePreview - A plugin that lets you view the output of your sequences on your screen without needing external hardware connected. It allows you to adjust the pixel resolution and size. It also allows any size picture to be used.
* PGBLED - For use with RGBLED controllers. It only implements a very limited subset of the RGBLED controller currently.
* Launcher - Allows external programs to be launched by triggers contained in a sequence.
* Prop1 - NEW! Get started on a Halloween display using the EFX-TEK Prop-1 controller. Allows for 3 servo and 4 digital outputs. You will need updated firmware from EFX-TEK to allow the Prop-1 to be used with Vixen.
* Prop2 - NEW! Expand your growing Halloween display using the EFX-TEK Prop-2 controller. Allows for 8 servo and 8 digital outputs. You will need updated firmware from EFX-TEK to allow the Prop-2 to be used with Vixen.

==User Interface==
* LedTriksUI - LedTricks Sequence builder.
* Frames - Used to manage frames within the LedTricks sequence builder.
* FrameGenerator
* StardardScript
* StandardSequence
* TriggerResponce

==Trigger Interface==

Vixen Plugins

2007-10-11T05:10:07Z

Stempile: Details as noted on Vixenlights/download for plugins

==Hardware Interface==
Plugins that support communication with DIY [[Electronics Hardware]]. Refer to [http://www.vixenlights.com/downloads.html Vixenlights.com] for more details.

===Lights On/Off Only===
* FGDimmer - Serial controlled
* 8_Line595 - Uses all of the 8 data lines of the parallel port. Note: All controllers on the port must have the same channel count for them to work correctly.
* BasicParallel - 8-channel controller connected to the 8 data lines of a parallel port.
* Hill320 - 320 channel controller by Hill Robertson.
* Icicle - For use with Icicle controllers. This plug-in implements the serial type A, version 2 protocol.
* MCC PCI DIO
* Olsen595 - Scalable parallel port controller using the 74HC595 latch register. Can use multiple parallel ports. Supports the Grinch controller as well.
* Parallel12 - 12-channel controller connected to the 8 data lines + 4 control lines of a parallel port.
* PSC
* Simple595 - A simpler plugin for the 595 controller that can only use one parallel port at a time and takes less effort to setup.
* K8055 - NEW! For use with the Velleman K8055 USB interface board.
* N DIO 96 - For use with the National Instruments PCI-DIO-96 card. Requires prior installation of the NI DAQmx driver. Also requires NationalInstruments.DAQmx.dll and NationalInstruments.Common.dll in the Plugins directory.

===Lights Dimming Capable===
* Renard - A scalable PIC-based dimming controller that uses a single serial port.
* DMX-512 - For use with the Enttec Open DMX USB modules. Also requires the IDMX (in the Plugins directory) and FTD2XX (in the Vixen directory) assemblies.
* DMXUSBPro
* FanslerDimmer - Another 595 controller that is capable of dimming.
* IDMX
* Horning Dimmer - A 595 controller that is capable of dimming.

===Non-Lights applications===
* LedTricksOutput
* AdjustablePreview - A plugin that lets you view the output of your sequences on your screen without needing external hardware connected. It allows you to adjust the pixel resolution and size. It also allows any size picture to be used.
* PGBLED - For use with RGBLED controllers. It only implements a very limited subset of the RGBLED controller currently.
* Launcher - Allows external programs to be launched by triggers contained in a sequence.
* Prop1 - NEW! Get started on a Halloween display using the EFX-TEK Prop-1 controller. Allows for 3 servo and 4 digital outputs. You will need updated firmware from EFX-TEK to allow the Prop-1 to be used with Vixen.
* Prop2 - NEW! Expand your growing Halloween display using the EFX-TEK Prop-2 controller. Allows for 8 servo and 8 digital outputs. You will need updated firmware from EFX-TEK to allow the Prop-2 to be used with Vixen.

==User Interface==
* LedTriksUI - LedTricks Sequence builder
* Frames
* FrameGenerator
* StardardScript
* StandardSequence
* TriggerResponce

==Trigger Interface==

Vixen Plugins

2007-10-11T04:35:54Z

Stempile: added additional plugins

==Hardware Interface==
Plugins that support communication with DIY [[Elctronics Hardware]].

===Lights On/Off Only===
* FGDimmer
* 8_Line595
* BasicParallel
* Hill320
* Icicle
* MCC PCI DIO
* Olsen595
* Parallel12
* PSC
* Simple595

===Lights Dimming Capable===
* Renard - Used to control the Renard Protocol based hardware.
* DMX-512
* DMXUSBPro
* FanslerDimmer
* IDMX

===Non-Lights applications===
* LedTricksOutput
* AdjustablePreview
* PGBLED

==User Interface==
* LedTriksUI - LedTricks Sequence builder

==Trigger Interface==

Vixen Plugins

2007-10-10T23:48:51Z

Stempile: Page created, out of time to add items.

==Hardware Interface==
Plugins that support communication with DIY [[Elctronics Hardware]].

===Lights On/Off Only===
* FGDimmer

===Lights Dimming Capable===
* Renard

===Non-Lights applications===
* LedTricksOutput

==User Interface==
* LedTriksUI - LedTricks Sequence builder

==Trigger Interface==

Vixen

2007-10-10T23:06:04Z

Stempile: Links to new pages

==What is Vixen==
Vixen is Windows software running on the .net platform that will put the computer in the do-if-yourself computer lighting animation. With a PC and some DIY [[Electronics Hardware]], anyone can have a professional looking lighting display synchronized to music.

Vixen is geared primarily towards the DIYer. For those that prefer a packaged all-in-one solution, there are commerical solution available. For those that prefer a lower-cost DIY solution, Vixen may be the software for you. There are a board base of software plug-ins to support different hardware designs. Additionally, you can create you own plug-ins to support your hardware.

==Minimum System Requirements==
''performance may vary depending on channel count and lighting controller''

Processor - 486 or greater
Memory - 128mb or greater
Harddrive - 2gb or greater
OS - Windows95 or newer with the [http://www.microsoft.com/downloads/details.aspx?FamilyID=0856eacb-4362-4b0d-8edd-aab15c5e04f5&DisplayLang=en Microsoft .NET Framework] installed.

Just about any computer 10 years old or newer should support DIY projects.

==Download==
Vixen Light Animation Software can be downloaded for free [http://www.vixenlights.com Here]

Beta versions of Vixen are available via the [http://www.christmasinshirley.com/forum/index.php/forum/viewforum.php?f=6 DIY Christmas Forum].
==Documentation==

* [[Vixen General Information]]
* [[Vixen Script Projects]]
* [[Vixen Plugins]]
* [[Vixen Add-ins]]
* [[Vixen Troubleshooting]]
* [[Vixen How-To's]]
* [[Vixen FAQ's]]

==Other Resources==
* [http://vixenlights.com/ Vixenlights.com] Primary website for Vixen software
* [http://www.christmasinshirley.com/forum/index.php/forum/viewforum.php?f=6 DIY Christmas Thread] Discusions, Beta releases and other information.

Archived sites
* [http://blinkyflashy.14.forumer.com/ Blinky Flashy Forum] locked since DIY Christmas was started.

Vixen

2007-10-10T22:40:33Z

Stempile: /* Documentation */ formatting

==What is Vixen==
Vixen is Windows software running on the .net platform that will put the computer in the do-if-yourself computer lighting animation. With a PC and some DIY [[Electronics Hardware]], anyone can have a professional looking lighting display synchronized to music.

Vixen is geared primarily towards the DIYer. For those that prefer a packaged all-in-one solution, there are commerical solution available. For those that prefer a lower-cost DIY solution, Vixen may be the software for you. There are a board base of software plug-ins to support different hardware designs. Additionally, you can create you own plug-ins to support your hardware.

==Minimum System Requirements==
''performance may vary depending on channel count and lighting controller''

Processor - 486 or greater
Memory - 128mb or greater
Harddrive - 2gb or greater
OS - Windows95 or newer with the [http://www.microsoft.com/downloads/details.aspx?FamilyID=0856eacb-4362-4b0d-8edd-aab15c5e04f5&DisplayLang=en Microsoft .NET Framework] installed.

Just about any computer 10 years old or newer should support DIY projects.

==Download==
Vixen Light Animation Software can be downloaded for free [http://www.vixenlights.com Here]

Beta versions of Vixen are available via the [http://www.christmasinshirley.com/forum/index.php/forum/viewforum.php?f=6 DIY Christmas Forum].
==Documentation==

* [[Vixen General Information]]
* [[Vixen Troubleshooting]]
* [[Vixen How-To's]]
* [[Vixen FAQ's]]

==Other Resources==
* [http://vixenlights.com/ Vixenlights.com] Primary website for Vixen software
* [http://www.christmasinshirley.com/forum/index.php/forum/viewforum.php?f=6 DIY Christmas Thread] Discusions, Beta releases and other information.

Archived sites
* [http://blinkyflashy.14.forumer.com/ Blinky Flashy Forum] locked since DIY Christmas was started.

Vixen

2007-10-10T22:39:59Z

Stempile: /* Documentation */ Bullets and formatting

==What is Vixen==
Vixen is Windows software running on the .net platform that will put the computer in the do-if-yourself computer lighting animation. With a PC and some DIY [[Electronics Hardware]], anyone can have a professional looking lighting display synchronized to music.

Vixen is geared primarily towards the DIYer. For those that prefer a packaged all-in-one solution, there are commerical solution available. For those that prefer a lower-cost DIY solution, Vixen may be the software for you. There are a board base of software plug-ins to support different hardware designs. Additionally, you can create you own plug-ins to support your hardware.

==Minimum System Requirements==
''performance may vary depending on channel count and lighting controller''

Processor - 486 or greater
Memory - 128mb or greater
Harddrive - 2gb or greater
OS - Windows95 or newer with the [http://www.microsoft.com/downloads/details.aspx?FamilyID=0856eacb-4362-4b0d-8edd-aab15c5e04f5&DisplayLang=en Microsoft .NET Framework] installed.

Just about any computer 10 years old or newer should support DIY projects.

==Download==
Vixen Light Animation Software can be downloaded for free [http://www.vixenlights.com Here]

Beta versions of Vixen are available via the [http://www.christmasinshirley.com/forum/index.php/forum/viewforum.php?f=6 DIY Christmas Forum].
==Documentation==

* [[Vixen General Information]]

* [[Vixen Troubleshooting]]

* [[Vixen How-To's]]

* [[Vixen FAQ's]]

==Other Resources==
* [http://vixenlights.com/ Vixenlights.com] Primary website for Vixen software
* [http://www.christmasinshirley.com/forum/index.php/forum/viewforum.php?f=6 DIY Christmas Thread] Discusions, Beta releases and other information.

Archived sites
* [http://blinkyflashy.14.forumer.com/ Blinky Flashy Forum] locked since DIY Christmas was started.

Vixen

2007-10-10T21:55:08Z

Stempile: formatting

==What is Vixen==
Vixen is Windows software running on the .net platform that will put the computer in the do-if-yourself computer lighting animation. With a PC and some DIY [[Electronics Hardware]], anyone can have a professional looking lighting display synchronized to music.

Vixen is geared primarily towards the DIYer. For those that prefer a packaged all-in-one solution, there are commerical solution available. For those that prefer a lower-cost DIY solution, Vixen may be the software for you. There are a board base of software plug-ins to support different hardware designs. Additionally, you can create you own plug-ins to support your hardware.

==Minimum System Requirements==
''performance may vary depending on channel count and lighting controller''

Processor - 486 or greater
Memory - 128mb or greater
Harddrive - 2gb or greater
OS - Windows95 or newer with the [http://www.microsoft.com/downloads/details.aspx?FamilyID=0856eacb-4362-4b0d-8edd-aab15c5e04f5&DisplayLang=en Microsoft .NET Framework] installed.

Just about any computer 10 years old or newer should support DIY projects.

==Download==
Vixen Light Animation Software can be downloaded for free [http://www.vixenlights.com Here]

Beta versions of Vixen are available via the [http://www.christmasinshirley.com/forum/index.php/forum/viewforum.php?f=6 DIY Christmas Forum].
==Documentation==

[[Vixen General Information]]

[[Vixen Troubleshooting]]

[[Vixen How-To's]]

[[Vixen FAQ's]]

==Other Resources==
* [http://vixenlights.com/ Vixenlights.com] Primary website for Vixen software
* [http://www.christmasinshirley.com/forum/index.php/forum/viewforum.php?f=6 DIY Christmas Thread] Discusions, Beta releases and other information.

Archived sites
* [http://blinkyflashy.14.forumer.com/ Blinky Flashy Forum] locked since DIY Christmas was started.

Vixen

2007-10-10T21:53:43Z

Stempile: Added download heading

==What is Vixen==
Vixen is Windows software running on the .net platform that will put the computer in the do-if-yourself computer lighting animation. With a PC and some DIY [[Electronics Hardware]], anyone can have a professional looking lighting display synchronized to music.

Vixen is geared primarily towards the DIYer. For those that prefer a packaged all-in-one solution, there are commerical solution available. For those that prefer a lower-cost DIY solution, Vixen may be the software for you. There are a board base of software plug-ins to support different hardware designs. Additionally, you can create you own plug-ins to support your hardware.

==Minimum System Requirements==
''performance may vary depending on channel count and lighting controller''

Processor - 486 or greater
Memory - 128mb or greater
Harddrive - 2gb or greater
OS - Windows95 or newer with the [http://www.microsoft.com/downloads/details.aspx?FamilyID=0856eacb-4362-4b0d-8edd-aab15c5e04f5&DisplayLang=en Microsoft .NET Framework] installed.

Just about any computer 10 years old or newer should support DIY projects.

==Download==
Vixen Light Animation Software can be downloaded for free [http://www.vixenlights.com Here]

Beta versions of Vixen are available via the [http://www.christmasinshirley.com/forum/index.php/forum/viewforum.php?f=6 DIY Christmas Forum].
==Documentation==

[[Vixen General Information]]

[[Vixen Troubleshooting]]

[[Vixen How-To's]]

[[Vixen FAQ's]]

==Other Resources==
* [http://vixenlights.com/ Vixenlights.com] Primary website for Vixen software
* [http://www.christmasinshirley.com/forum/index.php/forum/viewforum.php?f=6 DIY Christmas Thread] Discusions, Beta releases and other information.

Archived sites
* [http://blinkyflashy.14.forumer.com/ Blinky Flashy Forum] locked since DIY Christmas was started.

Vixen

2007-10-10T21:50:43Z

Stempile: Added inital content and structure, what is text and other resources links

==What is Vixen==
Vixen is Windows software running on the .net platform that will put the computer in the do-if-yourself computer lighting animation. With a PC and some DIY [[Electronics Hardware]], anyone can have a professional looking lighting display synchronized to music.

Vixen is geared primarily towards the DIYer. For those that prefer a packaged all-in-one solution, there are commerical solution available. For those that prefer a lower-cost DIY solution, Vixen may be the software for you. There are a board base of software plug-ins to support different hardware designs. Additionally, you can create you own plug-ins to support your hardware.

Vixen Light Animation Software can be downloaded for free [http://www.vixenlights.com Here]

==Minimum System Requirements==
''performance may vary depending on channel count and lighting controller''

Processor - 486 or greater
Memory - 128mb or greater
Harddrive - 2gb or greater
OS - Windows95 or newer with the [http://www.microsoft.com/downloads/details.aspx?FamilyID=0856eacb-4362-4b0d-8edd-aab15c5e04f5&DisplayLang=en Microsoft .NET Framework] installed.

Just about any computer 10 years old or newer should support DIY projects.

==Documentation==

[[Vixen General Information]]

[[Vixen Troubleshooting]]

[[Vixen How-To's]]

[[Vixen FAQ's]]

==Other Resources==
* [http://vixenlights.com/ Vixenlights.com] Primary website for Vixen software
* [http://www.christmasinshirley.com/forum/index.php/forum/viewforum.php?f=6 DIY Christmas Thread] Discusions, Beta releases and other information.

Archived sites
* [http://blinkyflashy.14.forumer.com/ Blinky Flashy Forum] locked since DIY Christmas was started.

Vixen

2007-10-10T21:21:53Z

Stempile: Added description of Vixen

==Vixen==
Vixen is Windows software running on the .net platform that will put the computer in the do-if-yourself computer lighting animation. With a PC and some DIY [[Electronics Hardware]], anyone can have a professional looking lighting display synchronized to music.

Vixen is geared primarily towards the DIYer. For those that prefer a packaged all-in-one solution, there are commerical solution available. For those that prefer a lower-cost DIY solution, Vixen may be the software for you. There are a board base of software plug-ins to support different hardware designs. Additionally, you can create you own plug-ins to support your hardware.

Vixen Light Animation Software can be downloaded for free [http://www.vixenlights.com Here]

----
[[Vixen General Information]]

[[Vixen Troubleshooting]]

[[Vixen How-To's]]

[[Vixen FAQ's]]

Main Page

2007-10-10T21:17:39Z

Stempile: /* '''Categories''' */ - Removed DIY

<big>'''ChristmasWiki'''</big>

'''Welcome to the ChristmasWiki! This is the official wiki for the DIY Christmas display community.''' 
Here you will find all sorts of information from how to hang Christmas lights to pcb designs for special hardware to flash those lights and software to make it all work together.

Everything you read here is a contribution from the members of DoItYourselfChristmas.com. If you would like to make a contribution please do as we all have ideas to share. The more content we have the better we become. Contributions do not have to be specific to Christmas. Information here can include anything that can or is used for any holiday display like Halloween or the 4th of July. It can be a simple trick that you use to make your display easier to put up and take down or a detailed set of instruction for building an amazing prop. If we get a small contribution from every member then we will have the largest collection of How-Tos and Tips of any display oriented site on the Internet. So lets all write up an article or two. If you do decide to make a contribution please follow the format that is currently being utilized. Your article should have its own page and be linked to from the most appropriate category page.

<big>[[Disclaimers]]</big>

=='''Categories'''==

'''[[Software]]''' 
Vixen

'''[[General Information and Tips]]''' 
Qwiki Tips, Sequencing Tips, How Dimming Works, Pinouts Standard Cable and port pinouts, Cables and Connectors, Coop connectors and pinouts

'''[[Display Construction]]''' 
Hookup, Mini Trees, Easy Light Arch, Happy Holidays Sign, Shorten Mini Lights, Extension Cord Adapters for 2 control channels

'''[[Electronics Hardware]]''' 
Hardware Design Guidelines, Co-Op Boards and Assembly Instructions, Renard Main Page, Solid State Relays, DMX to Grinch/595 converter, All In One Tester, Olsen 595

'''[[Protocols]]''' 
DMX, Serial, Ethernet

== ''Other areas of DoItYourselfChristmas'' ==
*[http://www.christmasinshirley.com/forum/index.php Forum]
*[http://www.christmasinshirley.com/forum/album.php Photo Album]
*[http://www.christmasinshirley.com/forum/chat/flashchat.php Chatroom]

 
 

[[Image:avatar.gif]]

== ''Getting Started with Wiki Editing''==
When uploading images, please try to keep them sized at 200px x 150px 

Please use Section Headers (with equals signs) to divide the content on your pages. This allows a Table of Contents to be generated and also makes the article easier to read. 

''The below links do not point to any content on this site. They point to the mediawiki support pages.''

* Consult the [http://meta.wikimedia.org/wiki/Help:Contents User's Guide] for information on using the wiki software.
* [http://www.mediawiki.org/wiki/Help:FAQ MediaWiki FAQ]

Main Page

2007-10-10T21:13:16Z

Stempile: /* '''Categories''' */ - added DIY to Electronics Hardware

<big>'''ChristmasWiki'''</big>

'''Welcome to the ChristmasWiki! This is the official wiki for the DIY Christmas display community.''' 
Here you will find all sorts of information from how to hang Christmas lights to pcb designs for special hardware to flash those lights and software to make it all work together.

Everything you read here is a contribution from the members of DoItYourselfChristmas.com. If you would like to make a contribution please do as we all have ideas to share. The more content we have the better we become. Contributions do not have to be specific to Christmas. Information here can include anything that can or is used for any holiday display like Halloween or the 4th of July. It can be a simple trick that you use to make your display easier to put up and take down or a detailed set of instruction for building an amazing prop. If we get a small contribution from every member then we will have the largest collection of How-Tos and Tips of any display oriented site on the Internet. So lets all write up an article or two. If you do decide to make a contribution please follow the format that is currently being utilized. Your article should have its own page and be linked to from the most appropriate category page.

<big>[[Disclaimers]]</big>

=='''Categories'''==

'''[[Software]]''' 
Vixen

'''[[General Information and Tips]]''' 
Qwiki Tips, Sequencing Tips, How Dimming Works, Pinouts Standard Cable and port pinouts, Cables and Connectors, Coop connectors and pinouts

'''[[Display Construction]]''' 
Hookup, Mini Trees, Easy Light Arch, Happy Holidays Sign, Shorten Mini Lights, Extension Cord Adapters for 2 control channels

'''[[DIY Electronics Hardware]]''' 
Hardware Design Guidelines, Co-Op Boards and Assembly Instructions, Renard Main Page, Solid State Relays, DMX to Grinch/595 converter, All In One Tester, Olsen 595

'''[[Protocols]]''' 
DMX, Serial, Ethernet

== ''Other areas of DoItYourselfChristmas'' ==
*[http://www.christmasinshirley.com/forum/index.php Forum]
*[http://www.christmasinshirley.com/forum/album.php Photo Album]
*[http://www.christmasinshirley.com/forum/chat/flashchat.php Chatroom]

 
 

[[Image:avatar.gif]]

== ''Getting Started with Wiki Editing''==
When uploading images, please try to keep them sized at 200px x 150px 

Please use Section Headers (with equals signs) to divide the content on your pages. This allows a Table of Contents to be generated and also makes the article easier to read. 

''The below links do not point to any content on this site. They point to the mediawiki support pages.''

* Consult the [http://meta.wikimedia.org/wiki/Help:Contents User's Guide] for information on using the wiki software.
* [http://www.mediawiki.org/wiki/Help:FAQ MediaWiki FAQ]

Renard64

2007-09-22T16:55:17Z

Stempile: Added construction note for resistor network.

Revision XA board (first revision)

=== Schematic===

[[Media:Renard64_sch_001.pdf]]

=== Layout ===

'''XA PCB'''

[http://picdimmer.17.forumer.com/viewtopic.php?t=97&start=0&sid=f55749898f2660d9752a1a6439e40bc2 Picdimmer forum thread]

'''XB PCB'''

[[Image:Renard64_layout_XB.gif]]

=== COOP PCB V2.0 ===

[[Image:IMG 0092.jpg]]

=== BOM ===

There are several alternatives listed below for providing a zero-crossing signal. The first choice is listed as preferred, because that is the selection that works with the Ren-T board. The second alternative is OK (requires an external low-voltage transformer). The third alternative will work also, but its use is discouraged because it requires that 110VAC be brought onto the controller board.

<pre>
PCB
1 TBA Renard 64-Port PCB

Resistors

3 299-27K-RC 27K Resistor, 1/8 W, Axial (RS485 pull) R5,R8,R14
2 299-1K-RC 1K Resistor, 1/8 W, Axial (RS485 series) R4,R7
1 660-MF1/4DCT52R1200F 120 Resistor, 1/4 W, Axial R6
1 299-330-RC 330 Resistor, 1/8 W, Axial (for power LED) R19

Capacitors

8 80-C322C104K5R 0.1 uF Radial-lead Ceramic Capacitor C3-C10
1 647-UVR1C470MDD 47 uF, 16V Radial-Lead Elect. Cap C2

Diodes
1 78-1N5229B 4.3v 0.5w Zener D4 (left)
1 78-1N5239B 9.1v 0.5w Zener D5 (near R5 on XB) or D4 (right, on XA)
1 604-WP7104GT T1 Green LED D5 (near U11)

Connectors

2 571-5202514 AMP Modular Jacks, Right Angle J3, J4
16 538-95003-2881 Molex Modular Jacks, Vertical PCB mount J5-16, J18-21
1 571-640454-2 AMP Polarized Header (2-Pin, Straight Post) J17
8 575-199314 14 Pin Low Profile IC Socket U7-U14
1 571-1032393 3-Pin Straight Header J2
1 151-8000 2-Pin Shunt J2
1 571-640454-3 3-Pin Polarized Header (see note below) U1

ICs

2 511-ST485BN RS485 Connectors U4,U5
8 579-PIC16F688-I/P PIC16F688, unprogrammed, DIP14, Industrial Temp U7-14

Oscillator
1 520-TCH1843-X Oscillator, 18.432 MHz, 5V, 8-DIP U3

ZC Alternative 1 (if zero-crossing is brought in on J17 or through J3/J4, preferred)
1 299-10K-RC 10K Resistor, 1/8 W, Axial R9
1 512-2N3904TFR 2N3904 Transistor Q1

ZC Alternative 2 (if 12VAC is brought into J1 as the zero-crossing source)
1 571-640454-2 AMP Polarized Header (2-Pin, Straight Post) J1
1 782-H11AA1 Optoisolator U6
2 299-1.5K-RC 1.5K Resistor, 1/8 W Resistor R1,R2

ZC Alternative 3 (if 110VAC is brought into J1 as the zero-crossing source, discouraged).
1 571-640454-2 AMP Polarized Header (2-Pin, Straight Post) J1
1 782-H11AA1 Optoisolator U6
2 71-CCF60-15K-E3 15K Resistor, 3/4 W, MF Resistor R1,R2

Optional (if per/port LEDs are desired)
64 859-LTL-403G LEDs, Rectangular, Green
8 652-4608X-1LF-680 Resistor Network, 680 Ohm, 8-Pin, Bussed R10-13, R20-23
8 299-680-RC Resistor, 680 Ohm, 1/8W R15-18, R24-27

Optional (if using on-board regulator with unfiltered power brought in through J4, see note 1 below)
1 625-1N5819-E3 50v 1A Schottky Diode D1
1 511-L4940V Regulator, LDO, 5V, 1.5A U1
1 140-XRL16V1000-RC 1000 uF, 16V Radial-Lead Elect. Cap C1

</pre>

Note 1: The on-board regulator should only be used if measures are taken to keep the current consumption down (omitting the on-board LEDs, and using the non-PWM firmware). If the LEDs are used and the PWM firmware is installed, the current consumption if the board is about 1A, and so the regulator will dissipate too much power (the small value of C1 precludes decreasing the input voltage). If you are using an external PC power supply, you don't need these optional parts.

If the on-board regulator is used, omit the header that is designated for U1.

Revision History

7/21/2007 BOM copied from picdimmer forum, on-board regulator made optional
7/21/2007 Value of regulator parts (diode, regulator, cap) changed.
7/21/2007 Value of LED current limit resistors changed.
7/22/2007 Changed p/n of TYCO/Amp vert. mount connector to ROHS, added note about physical size problem with them.
7/24/2007 Deleted TYCO/Amp vert. mount jacks, they don't fit. Use the Molex Jacks instead.
7/24/2007 Changed value of C2, to agree with datasheet for regulator even at low temperatures.
8/07/2007 Change vendor, pn for optional 680 Ohm resistor network to one that is more readily available.
8/07/2007 Change description of 299-series resistors (previously had the wrong power rating).
8/07/2007 Created two zero-crossing alternatives.
8/12/2007 Added new zero-crossing alternative (the new alternative 2)
8/27/2007 Added Two 3-Pin headers (for J2, U1) and a 2-pin shunt (J2).
9/02/2007 Changed two part numbers (added dashes), modified note regarding on-board regulator.

=== Construction Notes ===

1) The '+' leads of C1 and C2 go in the holes with the square pads.

2) The anodes of the status LEDs (long lead) go in the holes with the square pads.

3) The cathodes (the end with the band) of diodes D1, D4, and D5 go in the holes with the square pads.

4) The pin with the dot above it on the resistor network component should be installed in the square hole.

=== Errata for Rev XA PCB ===

1) The trace between J4 and D1 is too small, and needs to be beefed up if the board is configured to draw more than 1/2A through J4.
2) There are two diodes labeled D4.
3) The holes for D1 are too small.
4) The silkscreen reference designator for C3 (above U10) is missing.