Strawberry
Member
I've assembled a couple "16_Expansion_SMD" boards from Scott Hanson's design when testing using the BBB_16_Expansion I noticed the lights flickering in test mode. it resembles a loose/no ground for the pixel data. I assembled 2 boards which have the same characteristics and have also tested on a F16V3 with the same flicker.
Any Ideas?
Comparing the through hole VS smd design the only difference is R3 is 330 ohm.
Any Ideas?
Comparing the through hole VS smd design the only difference is R3 is 330 ohm.