Turning an Arduino of virtually any sort into a simple AVR 6-pin ISP programmer is old hat. But when Atmel came out with a series of really tiny AVR chips, the ATtiny10 and friends with only six pins ...

[Hans Peter] wanted to move away from using full Arduino boards in his projects. One of the components he rarely used after the development stage is the USB hardware. Once the firmware is flashed to ...

This sketch includes a C2 interface. Connect up the pins as indicated below for an UNO and MEGA, respectively. When using an .exe from the releases section of this repository, follow ths instructions ...

As part of the 6809 Microcomputer there is a need to write/verify/erase EEPROM several times. Instead of buying an expensive programmer, an Arduino and a few shift registers will achieve the same ...

The circuit was based on the use of Arduino AVR to build a high voltage programmer which can be used to fix pesky fuses. The circuit was based on the use of Arduino AVR to build a high voltage ...