Here’s a new option for building your own AVR programmer. It’s called the MkII Slim and the diminutive size makes it live up to its name. The design is rather spartan, using just three chips ...

If cost has held you back, it’s no longer an excuse: FabISP is a barebones USB-based AVR programmer that can be pieced together for about ten bucks.

The Program-O-Tron has been designed to provide users with an SD card based AVR Programmer at an affordable price. Watch the demonstration video below to learn more about its design and features.