Making an Arduino shield can be simpler than you think. This time I designed one to program Attiny and Atmega ...

D printed breadboard designs optimized to leave as many rows as possible for the Raspberry Pi Pico and ESP32 development ...

LilyGO has recently released the T-Display S3 Pro LR1121, a new ESP32-S3 development kit with a Semtech LR1121 transceiver ...

Spectrum Slit a light sculpture visualizes RF activity with an SDR receiver and sixty?four filament LEDs, helping you see ...