Raspberry PiOfficial resources
Raspberry Pi Pico
The original RP2040 microcontroller board, with castellated edges, USB and exposed debug pins in a compact dual-inline format.
RP2040 + W25Q16JV
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Exact board pages for widely used TI, ST, Espressif, Arduino, Raspberry Pi and Nordic hardware, linked to the manufacturer’s schematics and design resources.
The original RP2040 microcontroller board, with castellated edges, USB and exposed debug pins in a compact dual-inline format.
The RP2350-based successor to Pico, retaining the familiar form factor while adding more performance, memory and security features.
by Hanqaqa
Easily dive into different PCB KiCad designs of the most popular microcontroller devboards
by micropython
The MicroPython board
by tjko
Fanpico: Open Source Programmable PWM (PC) Fan Controller
by staticintlucas
A small, thin, USB-C, Pro Micro compatible microcontroller
by botletics
Arduino-compatible wireless reflow oven controller ecosystem of open-source hardware
by jkramarz
The Tick is the next evolution in covert access control system implants for simulating adversary-in-the-middle attacks.
by openhp
The Valden Heat Pump controller is a platform to precisely control heat pumps
by Envious-Data
An open source RP2040 MCU Board Family
by OpenLightingProject
RP2040-based USB DMX dongle with integrated web server
by Mister-Industries
This is the official repo of the tinyCore ESP32-S3 project
by regeg
Arduino-based CNC Plasma torch system Torch Height Controller
by SRA-VJTI
ESP32-based Development Board for Robotics and Embedded Applications
by mattb
An opamp board to scale Eurorack control voltages into and out of ranges compatible with a Teensy MCU board
by Aus3D
A powerful 32-bit 3D printer control board.
by Pakequis
A prototype board with connectors for electronic testing and development.
by ravinrabbid
RP2040 based firmware and hardware for DIY Taiko no Tatsujin Drum Controllers
by aKaReZa75
As an Electronics & Embedded Systems Engineer, I combine my expertise in PCB and firmware with a passion for teaching, creating open-source projects to help others innovate.
by patrickjahns
Custom Board to control RGB + WW channels via Wifi utziling ESP8266
by aKaReZa75
This repository involves an educational header board for the ATMEGA328 AVR microcontroller, compatible with the Arduino UNO.
by Aus3D
A premium-quality 3D printer control board by Aus3D.
by CIRCUITSTATE
Open-Source RP2040 Microcontroller Development Board
by mcer12
Control board and library for BUSE 210 flip dot displays
by mkaiser
PCB with ESP32 and CAN bus. For controlling CAN-devices like heatpumps via ESPHome
by HadesVR
HadesVR Wand controllers to go with your HadesVR headset for your HadesVR setup!
by pol-valero
3D-printed Mars Rover robot inspired by NASA’s Perseverance rover. Built using Raspberry Pi, ESP32, and Arduino boards. It includes a web dashboard and a remote control with a touchscreen for monitoring and control.
by bocaletto-luca
Arduino RFID/NFC Cloner & Emulator A turnkey Arduino project to read, clone and (optionally) emulate MIFARE Classic 1K tags or NTAG2xx NFC cards using a PN532 module. Perfect for security research, badge duplication or custom access‐control experiments. By Bocaletto Luca
by junglejim8
Maximum Power Point Tracking Solar Charge Controller 100V input, 65amp
by Project-Alpaca
🍌🎹 Capacitive touch slider controller for rhythm games.
by JeyRunner
library to access knx bus for Microcontroller
by kalanda
Reflow Oven Controller for soldering of SMD components based on Arduino.
by KabukiFlux
JAMMA Xbox360 wired controller for RGBUNTU/PI cheap
by atoomnetmarc
Schematic, PCB files, firmware and 3d models for creating the IoT12 solder iron temperature controller for T12 compatible tips.
by weirdgyn
Driverino-Shield is an Arduino based simple, low power controller for PM BLDC sensored motors.
Every project listed here belongs to its author and is linked to its original repository. Licences are read from the repository metadata and summarised for convenience — check the licence file in the project itself before you manufacture or redistribute a design. ProtoFlow does not host, mirror or verify these files. Index last rebuilt 2026-09-21.