Arduino Android Bluetooth Relay Control

You can modify the arduino code and connections.

Arduino android bluetooth relay control.

Hc 05 06 works on serial communication. The code behind this is pretty. Arduino bluetooth relay 4ch app is android application which is used to control 4 channel relay module via bluetooth with bluetooth serial communication module support hc 05 hc 06 or hc 07 using arduino or avr i am test with arduino uno and serial commnunication library to connected rx pin 10 and tx pin 11. This app has a simple user interface and is easy to set up.

This uses a bluetooth module hc 05 connect. This project is intended to be simple using the least amount of resources and code but still including important demonstrations and descriptions of the whole process. You can connect the bluetooth module on arduino s rx pin 0 and tx pin 1. Arduino remote control apps 1.

The arduino bluetooth module at the other end receives the data and sends it to the arduino through the tx pin of the bluetooth module connected to rx pin of arduino. You can connect the bluetooth modüle on arduino s rx pin0 and tx pin1. You can be modification arduino code and connections. This code uses arduino s serial communication protocol with the bluetooth module.

The bluetooth module receives data from the paired android smartwatch and triggers the relay based on the received data. You can use for control the arduino s pin13 pin12 pin11 pin10. Bluetooth hc 05 with arduino and relay this is a home automation project. The arduino bluetooth relay 4 channel app supports the control of a 4 channel relay module via bluetooth hc 05 hc 06 hc 07 ect modules.

3 hc 05 bluetooth module. 5 jumper wires etc. You can use arduino uno or arduino leonardo etc. 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.

2 4 channel 12vdc relay card. Pair your android with the bluetooth module connected to your arduino and. Arduino bluetooth relay 4ch app is android application which is used to control 4 channel relay module via bluetooth with bluetooth serial communication module support hc 05 hc 06 or hc 07 using arduino or avr i am test with arduino uno and serial commnunication library to connected rx pin 10 and tx pin 11. 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.

How i wired my componnents i have shown in blow pic. 4 arduino bluetooth control device android app. You can use the arduino s pin 13 pin 12 pin 11 and pin 10. The android app is designed to send serial data to the arduino bluetooth module when a button is pressed on the app.