Arduino Bluetooth DHT11 ANDROID APP

Hello world! Today i made a app to read any text or value from the serial monitor to your android phone, You can use any sensor that displays values or text.
YOU CAN ADD ANY CODE! NO NEED TO CHANGE THE CODE OF APP!
The app simple reads the text written to the arduino serial monitor and displays it using the HC-06 Bluetooth module. You don’t need to setup anything in the arduino code to connect to the APP, you simply connect the Bluetooth module to the TX & RX pins on arduino, upload any code and the app should display the value/text that is written to the serial monitor.
I simply used a example code from The DHT library. YOU NEED THE DHT Library!
Good luck building your Arduino Bluetooth DHT11 ANDROID APP.

HC-06 arduino temperature sensor, Arduino Bluetooth DHT11

Schematic:
dht11

Connect everything like the schematic and it should work. Make sure to connect the HC-06 Bluetooth module to 3v
and make sure you add RXD from the HC-06 to TX on arduino, and TXD from the HC-06 to RX on the arduino.
Also make sure not to have the bluetooth connected when uploading the code!

Parts list:
Arduino Uno. Any copy will do! I use the RobotDyn Uno.
HC-06 Bluetooth Module
DHT11 Temp & Humidity Sensor.
Jumper wires Set MM/FF/MF
Android Phone, and of course the app!

Code:

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Danny van den Brande

http://www.arduinosensors.nl

I like to code electronics, do 3D Design, Webdesign and Graphic Design.

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