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ATX Watchdog for CM4

ATX Watchdog for CM4
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The ATX Watchdog for CM4 is an ATX power supply that stacks on the IO Board’s HAT connection and provides 12V/3A power to the CM4 via the 4-pin berg/floppy power connector, plus 12/5VDC (3A… at what voltage?) screw terminals to power other project circuits in addition to the Pi. It also includes a watchdog timer, safe shutdown capability, and a lighted power button.

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