Like in the Challenge 2 sensors topic, Challenge 2 is no more, but for the sake of completness:
- GPIO pinout was scheduled for roughly two weeks from now
- same as the LED Matrix Layout
- yes - there was a gap planned - but more importantly - we’ve ran some tests already and… we planned on providing multiple options for both separating pixels with some sort of matrix, diffusers for making shapes of the pixels slightly more uniform and ones that black-out pixels a bit (as it may improve contrast in daylight)