A lean Python implementation for microcontrollers, running on ESP32, Raspberry Pi Pico and more.
🧠 Microcontrollers & Firmware
Arduino, ESP32, MicroPython, RTOS and embedded development tools
All 149🖨️ 3D Printing 20📐 CAD & Modeling 15🔌 Circuits & PCB 13🧠 Microcontrollers & Firmware 18🤖 Robots & Drones 17🔥 Laser & CNC 12🏠 Smart Home & IoT 21🥧 Single-Board Computers & Embedded Linux 13📡 Radio & Measurement 11🎓 Maker Learning 9
Espressif's official development framework for the ESP32 family, the most complete option.
The core libraries and environment of Arduino, the most common entry point for makers.
Cross-platform embedded development ecosystem with thousands of boards, library management and debugging, commonly used in VS Code.
The next-generation Arduino IDE with autocomplete, debugging and board management.
A Go compiler for microcontrollers and WebAssembly.
The official package for developing ESP32 the Arduino way.
A Linux Foundation open-source RTOS supporting hundreds of boards.
Arduino core for the ESP8266, the go-to for this classic low-cost Wi-Fi chip.
An async framework for embedded Rust, supporting STM32, nRF and RP2040.
A friendly open-source operating system for IoT devices.
The Arduino command-line tool for scripting and continuous integration.
The official C/C++ SDK for Raspberry Pi Pico.
The most widely used embedded RTOS kernel, small and mature.
Adafruit's MicroPython-based variant where the board shows up as a USB drive, very beginner friendly.
A JavaScript interpreter for microcontrollers.
Embedded debugging and flashing toolkit that supports common probes and chips.
Flash firmware to ESP chips straight from the browser without installing anything.