My first project with an ATMEL AVR microcontroller (ATMega8). I use the DS1820 digital temperature meter.

http://www.youtube.com/watch?v=ToWDsdDHvas

This project was made by my group at Newcastle university in UK. It fades a LED while you are pressing a button. The LED has a red and green colour. It starts from the red colour and fades through several colours to green. Then it starts from red again and so on.

http://www.youtube.com/watch?v=BsNnsqpLJUM

This car was made by my group at Newcastle university in UK. It follows the magnetic field of a wire which lies on the floor and carries an AC current.

Here is a video:

http://www.youtube.com/watch?v=StNJlRTWs9k

This machine drills almond seeds and puts them along a needle. A string is attached on the bottom end of the needle and the seeds move on the string when you take the needle and lift it.
This machine is used to produce a traditional sweet of Cyprus called 'soujioukos'.
The whole process is controlled by a Crouzet PLC.

It was made by my father and me.

Watch it in action here:

http://www.youtube.com/watch?v=hC7KYbFBPHA

The...

Some people want to see my code, so I attached it here.