// - Arduino MOSI (Blue Pill pin A7) to TFT SDI (may be marked SDA or MOSI) // - Optional to read TFT: Arduino MISO (Blue Pill pin A6) to TFT SDO (may be marked MISO or may not exist on TFT) // Note: ...
Over the last few years, it’s been increasingly common for concertgoers to be handed a light-up bracelet from PixMob that synchronizes with the others in the crowd to turn the entire audience into a ...