A Direct AVR Parallel Access, or DAPA cable, is an incredibly simple and cheap programming method. You can build one very quickly for a few bucks worth of parts, but the convenience comes with a few ...

Developers, programmers and hobbyists searching for a standalone AVR Programmer may be interested in a new piece of hardware called the Program-O-Tron created by Ewan Fisher base in the United Kingdom ...

Not just for nerds, anyone with an interest in electronics, computers, or engineering can build a circuit to blink an LED or read a temperature sensor. The NerdKit will walk you through building the ...

The internal flash and EEPROM memory of many of the AVR microcontrollers can be programmed "in system", without removing the circuit from its socket, through the ISP (In-System Programming) interface.

I am enjoying reading John Morton’s 2002 book ‘AVR and introductory course’, published by Newnes. It is a book on creating software rather than hardware. and paced just the right for me – someone who ...

It’s assumed that you have procured one USBasp Programmer from your trusted component vendor! Connecting the programmer to your computer comprises of two steps. First step is the physical connection ...

This circuit is intended to program AVR controllers such as the AT90S1200 via the parallel port. The circuit is extremely simple. IC1 provides buffering for the signals that travel from the parallel ...