PICKitplus database only. For Microchip PICs and EEPROMs
Ada cross compiler and libraries for AVR µCs
MIDI for Arduino
Open-source RTOS and Embedded Systems Toolkit for C++ and C
A Java VM for ARDUINO and other micros using the leJOS runtime.
A truly simple cooperative RTOS for bare-metal embedded applications
EtherCard is an IPv4 driver for the ENC28J60 chip
PRTOS is a simple, compact preemptive RTOS for embedded systems
Mulithreading Arduno library
Yet another (small) Modbus Server implementation for the avr
Cross Audio-Visual Recognition using 3D Architectures
Open Source for Internet of Things
Vanyamba Electronics library of C++ Classes for AVR.
A human interface device programmable
Electronic design and programming tools suite like Eagle, MpLab
Integrating Arduino Libraries in Atmel Studio 6.2
A simulator for Atmel's 8/16-bit AVR microcontrollers
Ecos for AVR32 targets
A hotplug-capable DS1621 temperature sensor library for the AVR
Small real time operating system for AVR and ARM microcontrollers