Android Bluetooth Relay Control

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.

Android bluetooth relay control.

2 4 channel 12vdc relay card. 4 arduino bluetooth control device android app. 3 hc 05 bluetooth module. 10 coupon applied at checkout save 10 with.

The default password for pairing is 1234 or 0000. 3 3 out of 5 stars 2. The bluetooth module receives data from the paired android smartwatch and triggers the relay based on the received data. Relay module 12v 8 channel bluetooth relay module remote control switch board for android.

Dsd tech sh bt01c bluetooth relay v2 support. When you press on button for device 1 it sends the data a to bluetooth module connected with a circuit. Relay module 12v 8 channel bluetooth relay module remote control switch board for android. The hability to control any appliance around your house using only your smartphone is very interesting.

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. 3 3 out of 5 stars 2. To use this app you need one of these three modules. 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.

This here is a final project that i made for my micro controller class at my local junior college. Control relays with a custom android app. How i wired my componnents i have shown in blow pic. Dc 12v 16 channel bluetooth relay board wireless remote control switch for android phone.

The code behind this is pretty simple. First make sure your hc 05 bluetooth module is paired with your mobile. If the received data is the character 1 the relay will be triggered and turned on and if the received data is the character 0 the relay will be turned off. 10 coupon applied at checkout save 10 with.

This app allows you to control a 2 4 or 8 channel relay module bluetooth ble with your iphone or ipad. Dc 12v 16 channel bluetooth relay board wireless remote control switch for android phones with bluetooth functions https www banggood in custlink vkd3ny. 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. 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.

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. Check the manual of bluetooth module. Microcontroller turns on the device 1 relay when it detects a.