Open Source hardware and software for a Raspberry Pi Pico W Solid State Relay Controller
A Raspberry Pi Pico display replacement for the Roland MT-32, with a modern TFT/OLED, MIDI VU meters, and MIDI buffer-overflow protection.
Battery-powered e-paper sign: room signage, sensor graphs, home automation, or anything over Wi-Fi. Wakes by real-time clock, NFC tap, or button. Raspberry Pi Pico W firmware, custom PCB, and 3D-printed case included.
c0de111
20
Battery-powered e-paper sign: room signage, sensor graphs, home automation, or anything over Wi-Fi. Wakes by real-time clock, NFC tap, or button. Raspberry Pi Pico W firmware, custom PCB, and 3D-printed case included.
c0de111
20