This app allows you to control a 2 4 or 8 channel relay module bluetooth ble with your iphone or ipad.
Android bluetooth relay control.
When you press on button for device 1 it sends the data a to bluetooth module connected with a circuit.
Get it as.
How i wired my componnents i have shown in blow pic.
The bluetooth module receives data from the paired android smartwatch and triggers the relay based on the received data.
Now please can you provide me a sketch so that i can operate relay via my android mobile using arduino bluetooth control device android app.
The code behind this is pretty simple.
12v 4 channel bluetooth relay android mobile remote control switch 4ch for motor led light lamp lock net us 14 07 piece free shipping 4 orders.
This project consists of using an arduino a cheap bluetooth module and a relay to control for example a lamp by connecting it with your smartphone via bluetooth.
3 3 out of 5 stars 2.
Relay module 12v 8 channel bluetooth relay module remote control switch board for android.
Check the manual of bluetooth module.
First make sure your hc 05 bluetooth module is paired with your mobile.
2 channel relay module bluetooth 4 0 ble blue switch ios app for iphone and ipad blue switch app for android smartphones control a relay module via bluetooth with a smartphone app.
5 jumper wires etc.
4 arduino bluetooth control device android app.
Bluetooth phone app control 1 channel relay switch module for access control motor led light android controllerac 220v.
Relay module 12v 8 channel bluetooth relay module remote control switch board for android.
2 4 channel 12vdc relay card.
To use this app you need one of these three modules.
Dsd tech sh bt01c bluetooth relay v2 support.
3 3 out of 5 stars 2.
The hability to control any appliance around your house using only your smartphone is very interesting.
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Dsd tech 4 channels bluetooth relay module for remote control switch compatible with iphone and android 4 3 12v 4 2 out of 5 stars 46.
3 hc 05 bluetooth module.
Dc 12v 16 channel bluetooth relay board wireless remote control switch for android phones with bluetooth functions https www banggood in custlink vkd3ny.
This here is a final project that i made for my micro controller class at my local junior college.
Its a 4 channel relay board that is controlled via a bluetooth device as well as an android app for a simple interface to control the individual relays.
Control relays with a custom android app.
Dc 12v 16 channel bluetooth relay board wireless remote control switch for android phone.