This is a video in which I write a blink program for ATtiny10 AVR 8-bit microcontroller. The same program also works on ATtiny9, ATtiny5 and ATtiny4 which belong to the same family like ATtiny10 microcontroller. This time I decided to use Notepad for writing the code, avr-gcc for compiling and avrdude for uploading the code to ATtiny10, using command-line of course :-) For uploading the code, I use USBasp programmer with the latest firmware supporting TPI programming interface. At the end of the video I show you how to use make utility for easier compiling.