@electronicsguy reports that the this code works with Waveshare ESP32-S3-AMOLED-1.91 without change. Arduino infrastructure is not well suited for my use case, and I wanted to be able to build my ...
Understanding OLED vs AMOLED vs LCD starts with how each display creates light. OLED and AMOLED are self-emissive technologies where each pixel produces its own light, enabling perfect blacks and high ...
Arduino Nano sketch for for Si5351 VFO and Bob Fontana AK3Y's Tuna Tin S QRPp CW Transmitter This Arduino Nano Si5351 VFO code designed for the Tuna Tin S, a low power amateur radio radiotelegraphy ...