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Showing posts with label SINOTIMER. Show all posts
Showing posts with label SINOTIMER. Show all posts

Sunday, December 29, 2019

Ghost switching can be a bitch if your switch is your main circuit breaker






On my way to eat my own dog food, I learned the hard way that ghost switching is kind of the default problem most people will stumble upon when setting up their MQTT switch for the first time.This is not a big deal when you are configuring a single light switch or some other not so critical appliance. But when your switch is in series with your main circuit breaker, ghost switching suddenly gains a whole different level of importance.