This sketch can be used to let one Arduino program a sketch or bootloader into another one, using the ISP programming pins. This sketch is based on OptiLoader, but modified for use with Adafruit's ...
This guide walks through turning a stock Arduino Uno into an AVR ISP (In-System Programmer) so you can burn bootloaders and upload sketches directly onto a bare ATmega8 or ATmega328P chip on a ...
A high-speed, native USB ISP programmer implementation for the Arduino Due (SAM3X8E), emulating the popular USBasp protocol. This project turns an Arduino Due into a robust AVR In-System Programmer ...