A smart plug that resets router and modem when WiFI fails(resetplug.com)1 points·by bitsweet·il y a 10 ans·1 commentsresetplug.comA smart plug that resets router and modem when WiFI failshttp://resetplug.com1 commentsPost comment[–]SixSigma·il y a 10 ansreplyIn the 90s we used the serial port to send a heartbeat via a daemon into a Resistor / Capacitor combo. If the voltage dropped it fired a relay to press reset on the PC.That's how we got good uptime without being on call :)
That's how we got good uptime without being on call :)