This is the project page of some of my AVR projects.
In newer time I use the ARM CPUs and sometimes FPGAs.

USBDIP is a 8-bit Embedded USB Host Interface.

WLAN Internet Radio

The hardware is based on an Ethernut and a Medianut board plus a
WLAN Interface, which is stuffed with a Xilinx XC95108.

IDE / CF Interface

This add-on board offers new solutions by attaching mass storage devices to the Ethernut.
A FAT file system, which is already part of the current Nut/OS release is availabe too.

AIRAT2 CPU

AIRAT2 CPU is the replacement for the original 8051 CPU of the AIRAT2 micromouse.

NUTSetup

NUTSetup is a tiny Win32 application for configuration of an Ethernut board.

MMC Interface

This is a prototype of the MMC interface for an Ethernut board.

Xflash

Xflash is a filesystem driver with a tiny TFTP server for the 512kByte data flash of the Ethernut 2.1.

AVR32 - NGW100

A short trip into the world of the AVR32 and NGW100. Here you will find a how to start with a NGW100 evaluation board. What do you need for buildroot and more.

AVR32 - ChibiOS/RT and EVK1101

A ChibiOS/RT port for the EVK1101 evaluation kit is available here.