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 ...

Standard Windows port names include com0, com1, etc. for serial ports and lpt0, lpt1, etc. for parallel ports. As for the other flags used in the programming commands above: When using the Arduino as ...

[Jeff Keyzer] has a new version of the HV Rescue Shield available. This tool allows you to use an Arduino to reset the fuse bits on AVR microcontrollers. This is necessary if you make a mistake and ...