Simple timer using an 8x8 LED matrix and a ATTiny85 micro controller


#1

Hello there!

I made a very simple timer using an 8x8 LED matrix driven by an ATTiny85 micro-controller.
It was for me a really good first step on the path of micro controllers and I2C.

My next step is to use a smaller battery and make a small 3D printed case for the project!

Have a look here:

Cheers!
Jason.