As from 19th January 2015, the various sketches below "time out" if they don't enter programming mode after 50 attempts. The code displays a dot for every attempt, so if it fails you will see ...

// make some of these false to reduce compile size (the ones you don't want). // The Atmega328 is always included (Both Uno and Lilypad versions). // Version 1.10: Corrected flash size for Atmega1284P ...

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 ...

Yes, our own “breadboard compatible” 5VDC power supply is now ready for use! What is next? Next thing is the setting up of a simplest Atmega Development Board. There are many places where you can ...