The official firmware for Meshtastic, an open-source, off-grid mesh communication system.
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Updated
Nov 6, 2025 - C++
The official firmware for Meshtastic, an open-source, off-grid mesh communication system.
Arduino library to play MOD, WAV, FLAC, MIDI, RTTTL, OGG/Opus, MP3, and AAC files on I2S DACs or with a software emulated delta-sigma DAC on the ESP8266 and ESP32 and Pico
High-speed Adalight USB serial LED driver implementation for Raspberry Pi Pico RP2040. Support for sk6812/ws2812b/apa102 and others using Rpi multi-core, DMA, PIO, SPI and parallel output.
HyperHDR bridge using SPI bus. Connects Raspberry Pi with a generic Raspberry Pi Pico (rp2040)/ESP32/ESP8266 to control a LED strip. Fasted possible cable solution for external Pico/ESP LED driver. Data integration check included.
Highly optimized open source ambient lighting implementation based on modern digital video and audio stream analysis for Windows, macOS and Linux (x86 and Raspberry Pi / ARM).
This is the composer starter project for Pico, a stupidly simple, blazing fast, flat file CMS.
WiFi manager for ESP8266 - ESP12 - ESP32 - Raspberry Pi Pico - micropython
Tutorials / Projects and Devlog - Course Related to the Raspberry Pi Pico
Arduino LoRa EBYTE E32 device library complete and tested with Arduino, esp8266, esp32, STM32 and Raspberry Pi Pico (rp2040 boards). sx1278/sx1276
Some CircuitPython tricks, mostly reminders to myself
Java Device I/O library that is portable across Single Board Computers and microcontrollers. Tested with Raspberry Pi, Odroid C2, BeagleBone Black, Next Thing CHIP, Asus Tinker Board and Arduinos / Pico. Supports GPIO, I2C, SPI as well as Serial communication. Also known to work with Udoo Quad.
Waveshrae Pico e-Paper driver code
virtual debug pod for RP2040 "Raspberry Pi Pico" with no added hardware
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