Arduino – Bluetooth 12 Channel Relay App

Bluetooth Low Energy (BLE) Module (Generic)

Relay Module (Generic)

Arduino UNO

Jumper wires (generic)

<p >For controlling Arduino via Bluetooth here’s a simple, basic and functional app.</p><p >The Arduino Bluetooth Relay 12 Channels App supports the control of a 12 channel relay module via Bluetooth (HC-05, HC-06, HC-07 ect.) modules.</p><p >You can use the Arduino’s pin 13, pin  12, pin 11 and pin 10. You can connect the Bluetooth module on Arduino’s RX pin 0 and TX pin 1.</p><p >(You can modify the Arduino code and connections.)</p><div class="se-component se-video-container __se__float-none" contenteditable="false" style="width: 100%;"><figure style="width: 100%; height: 56.25%; padding-bottom: 56.25%; margin: 0px;"><iframe frameborder="0" allowfullscreen="" src="https://www.youtube.com/embed/dcvZvmoQjB4" data-proportion="true" data-percentage="100%,56.25%" data-size="100%,56.25%" data-align="none" style="width: 100%; height: 100%;" data-index="0" data-file-size="0" data-origin="100%,56.25%"></iframe></figure></div><h3 >Project Application steps:</h3><p >1. Install “ARDUINO – BLUETOOTH 12 CH.” Application from Google Play Store.</p><p ><a href="https://play.google.com/store/apps/details?id=com.mtm.relay12">https://play.google.com/store/apps/details?id=com.mtm.relay12</a></p><p >2. Download the connection schematic and Arduino .ino code from the link below:</p><p ><a href="https://drive.google.com/drive/u/0/folders/0B8lboyisdqhBU0EtdEl3RExGdmc">https://drive.google.com/drive/u/0/folders/0B8lboyisdqhBU0EtdEl3RExGdmc</a></p><p >3. Connect your devices.</p><p >4. Download Arduino .ino code to your Arduino Uno card.</p><p >That's all. (It takes just half an hour.)</p><p ><strong >ENJOY.</strong></p>

Arduino – Bluetooth 12 Channel Relay App

The Arduino Bluetooth Relay 12 Channels App supports control of a 12 channel relay module via Bluetooth (HC-05, HC-06, HC-07 ect.) modules.