This is a simple demo of using Voice to control Arduino through Bluetooth.

Preparation

First, you need to prepare some things like:

1. An arduino board (like Uno) and an Android phone
2. A LED and a resistor
3. An arduino Bluetooth module (like HC-05)
4. Some wires and a breadboard

Figures

The sketch is shown below

And the figure

The demo video

[demo-video-Youtube](https://www.youtube.com/watch?v=iDLJ_kGKTXc)

[demo-video-AliYun](http://mediastarky.oss-cn-shanghai.aliyuncs.com/demo.mp4)

And you can download the android app from

[android app link](https://play.google.com/store/apps/details?id=appinventor.ai_cempehlivan92.Arduino_Sesli_Kontrol)