Category Archive: PC Clock

Jan 21

PC Clock

I wanted to automatically boot a pc at a set time and later to shut it down. The pc is a rather old one so I can’t do it in the bios. Therefore I build this circuit, with 1 relays I switch the power to the PSU and with the other relays I switch the power button.

 

Circuit:

Schema

Pictures:

The pcb:

PC Klok

PC Klok

PC Klok

Front panel:

PC-KlokPC-Klok

A video:

The code.