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by 05
3721 days ago
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This could be as simple as directly connecting ESP8266 GPIO to a solid state relay and programming ESP8266 to change the state of the pin in response to a HTTP post, e.g. [1] Note that you should probably familiarize yourself with basic electrical safety rules when working with mains voltage, as well as fire safety. An intro to digital electronics would probably be a logical next step. Lastly, SSRs have an undesired feature of failing in connected state, so don't connect any loads that could overheat when plugged continuously. [1] https://www.openhomeautomation.net/control-a-lamp-remotely-u... |
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