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.

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  1. […] a stepstick stepper motor driver. For putting in the parameters I reused the front panel from my PC clock project since this was no longer in […]

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