FireGod
New member
Fgii
I have been playing around with a new FGDimmer design.
The design includes:
An RJ-45 connection for connection to the current FGDimmer PC interface
and/or
A connection for a 9 pin serial cable
and/or
A wireless serial modem
On board 120VAC to 5vdc power supply
On board 5 vdc to 3.3 vdc power supply for the wireless modem
On board zero cross signal
Each of the 32 outputs is individually fused
The 120VAC power is rectified and instead of Triac SSRs using multiple parts, I am using IGBTs with PWM programming in the PIC (a much lower cost solution).
I have run a few PSPICE models and I am currently in the prototyping phase.
It looks something like this:
File deleted and topic moved to the Development section: FGII.
I have been playing around with a new FGDimmer design.
The design includes:
An RJ-45 connection for connection to the current FGDimmer PC interface
and/or
A connection for a 9 pin serial cable
and/or
A wireless serial modem
On board 120VAC to 5vdc power supply
On board 5 vdc to 3.3 vdc power supply for the wireless modem
On board zero cross signal
Each of the 32 outputs is individually fused
The 120VAC power is rectified and instead of Triac SSRs using multiple parts, I am using IGBTs with PWM programming in the PIC (a much lower cost solution).
I have run a few PSPICE models and I am currently in the prototyping phase.
It looks something like this:
File deleted and topic moved to the Development section: FGII.
Last edited: