PICSimLab is a realtime emulator for PIC, Arduino, STM32, ESP32, ...
An USB programmer for PIC, dsPIC, AVR, serial memories
AVR based smartcard/token with ECC and RSA cryptography
amforth is an extendible interpreter on microcontrollers
Mulithreading Arduno library
Lightweight libraries for 8-bit AVR family of micro controllers
Re-imagining of Heisermann's classic Self-Programming Robot
Atmel AVR 8bit Microcontroler Tests and Tools
LED Color Control System for RaspberryPi and Dreambox
A hamradio beacon project on an AVR MCU
Avark is an embedded operating system for AVR microcontrollers.
Create networks of embedded devices for data logging/automation tasks.
A small microcontroller LED Pin-back button for just 1 $