Norberto’s H8 Computer

 
 

H89-SBC Momentary pushbutton latched on/off controller

Schematics

H89-SBC ATX Controller Boards Available: 10

BOM

Note: Solder power wires from ATX 24 pin connector to P1 connector from pin 9 (+5V Standby) and pin 24 (GND). Please observed P1 power polarity to avoid damaging the board.