Analog Serial Transmission 8x8 Image

[ionwolfhelm]

20 bits/second is pretty easy to encode and decode, but could cause issues when you try to use the data at the other end if your device cant operate at 5hz. I have a screen where each 4 pixels are fed by its own analog line meaning in theory it refreshes at 5hz. In practice though this creates a lot of lag and the rs lamps don't update fast enough.

Would be interesting to see if/how you can get comparators to operate from a 1 tick pulse as 40 bits/second would be a significant advantage.