A custom hitbox for GP2040-CE, built with Gateron low profile switches.

Turn your dummy usb numeric keypad into a fully hackable macropad.

A small ds-style foldable Raspberry Pi Pico console with a buzzer, a joystick, a display and some buttons

Projects to learn tiny ML though rp2040

A minimum C++ example for Raspberry Pi Pico

My works for Thumby

A minimalistic TCP server which accepts muliple connections and is based on the pico-example tcp server

a macropad based on RP2040-Zero w/o any light pollution

A library for the Rasperry Pi Pico (rp2040) to run LC displays (HD4478 controller) using the Arduino framework

Davis wind vane, anemometer and rain gauge interface with the rp2040

A pico-based human-robot interaction platform

Bus Pirate 5 Hardware Documentation 9-21-23 (Stable Release 01)

RP2040 - arduino - mbed - platformio from earlier work (subset) - 23 December 2023

Unified Debugger and Prototyping Tool for Microcontrollers and FPGAs

A 22x22cm DIY Wordclock with swappable language faceplates using RP2040

Raspberry pi PICO RP2040 C++ SDK library for TEA5767HN, Low-power FM stereo radio.

PCB for Kensington trackball with RP2040

Raspberry Pi Pico W connected device

configuration for rp2040-nano or rpi pico to use with 2.13" ePaper display from WeAct Studio

RP2040-based board with Arduino Uno footprint