Bluetooth HC-05 Arduino

Send and receive data by Bluetooth from your Arduino or Raspberry Pi project

***Warning***

This application does not search for devices by bluetooth. First you have to pair through the settings of your mobile phone.

**HOW TO USE**

Go to your phone's Bluetooth settings and pair your phone with the Bluetooth device

-Enter the Led + LDR application and click the connect button

-Select your bluetooth device (you need to wait a few seconds)

-When the application returns to the keyboard without error message, it is ready to send and receive numbers.

-Click the LED to send numbers

-Click the LDR to send "c"

If you have any problems, you can contact me and I'll help you.

Enjoy