Ajay gupta
Ajay gupta published 1 application on Google Play, 4 people rated this app with an average rating of 5.00!
Bluetooth Controller-4 Channel RelayBluetooth Controller is an ads free app to control 4 channel relay.The first step is to connect to the Arduino Bluetooth Device.Each button represented by the channel number sends its number respectively.The arduino system in turn activates or deactivates
Free App