I need this components to make it happen:
* Atmel AT89C2051 microcontroller (or AT89C1051, AT89C4051)
* AT24C512 serial EEPROM chip (or compatible)
* 12 MHz crystal
* 2 x 33p capacitor
* 10 uF capacitor
* 10 k resistor
* small push-button
The circuit:
[img]http://matnet.kedahonline.net/circuit.gif[/img]