gp2040-ce

A USB-C Gamepad for Portrait-Mode

Open-source Arcade-Scale home Taiko drum project with step-by-step build guide, firmware, project files, and guided calibration.

NOBD keeps your inputs honest and your intent intact. Execution is back. No more fighting a broken pipeline between your hands and the game.

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

JasensCustoms.com Integrated Pico Fighting Board

Custom GP2040-CE firmware configuration for the Bitfunx FightingBox V1.0 arcade controller.

GP2040-CL A Modded st7789 rgb screen support for GP2040-CE

Drive a GP2040-CE controller's RGB LEDs from spice2x cabinet lighting

This guide will show you how to transform a Raspberry Pi Pico into a custom game controller compatible with the Nintendo Switch using the open-source firmware GP2040-CE.

a WASDA fight pad - an extra up/jump button for fight games

A tri-mode embedded controller architecture combining ESP32-S3-based signal conditioning and communication control with RP2040 running GP2040-CE for deterministic USB HID output. The system supports UART (wired), ESP-NOW (encrypted wireless via dongle), and BLE modes, enabling flexible low-latency operation with 1000Hz performance.

All the components needed for the custom GP2040-CE project