Smart Switch

If you are an Arduino fan, this app is for you. This app is for Arduino project https://www.hackster.io/sameerk/smart-switch. If you build the hardware part of the project; but do not wish to build the app, you can download this app and use it. It is an open source app with source on Github (https://github.com/sameerkapps/smart-switch).
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It is important that the Arduino is paired with the phone prior to using the App. The app works only with the paired devices.
1. Start the App
2. Click Refresh
3. Select the desired device. (It will be something like HC-XX if you use HY-MCU)
4. Click Connect
5. Wait for it to display “Connected Successfullly”.
6. Toggle Off to turn the device on. This will change text to On.
7. Toggle On to turn it off.