Open-source keyboard firmware for Atmel AVR and Arm USB families

Affordable WiFi hacking platform for testing and learning

U8glib library for monochrome displays, version 2

A full functional WiFi Repeater (correctly: a WiFi NAT Router)

Arduino and PlatformIO IDE compatible TFT library optimised for the Raspberry Pi Pico (RP2040), STM32, ESP8266 and ESP32 that supports different driver chips

*That Project's project repository

Arduino Audio Tools (a powerful Audio library not only for Arduino)

ATTiny usb bootloader with a strong emphasis on bootloader compactness.

Expanded version of the Espressif ESP webcam

New Hoverboard Firmware Hack. Now written from scratch and generally much better.

Demo for working with a camera on ESP32

all espressif stuff will committed here

An optimized JPEG decoder suitable for microcontrollers and PCs.

LVGL UI for ESP32 C3 mini 240*240 board (ESP32-2424S012)

Board Package for Logic Green LGT8F328P LGT8F328D and LGT8F88D

Basic Interpreter for the ESP8266

Small web server on ESP8266

mocoLUFA (MIDI firmware for Arduino Uno)

A collection of Arduino sketches for the "Cheap Yellow Display" board(s)

Simple sigrok sump implementation

Schematics, PCB layout, and firmware for an RFID temperature sensor

Emulator of original Dell charger using ATTINY85

Logic analyzer on ESP32 for self-diagnostics

ESP8266 Open SDK without WiFi (startup < 30 ms to complete the flash cache)

Enable Raspberry v1 camera to do global external shutter capturing

A 555 timer simulator running on the ATTiny85 :)

ESP32-CAM remote image access via FTP. Take pictures with ESP32 and upload it via FTP making it accessible for the outisde network.