FM Radio Transmitter Module V2.0

Description

Description :

Ever thinking about set up a music radio station yourself? I think it would be great if you could build a music station and share your music with others. Pretty cool, right?

This module could modulate your voice on the FM radio wave. And anyone who has a radio device could receive it. We build everything on this module, which makes it very easy to build a tiny radio station. We also reate library for Arduino to work with this module. We make everything easy for you.

Feature :

1) I2C interface 5V TTL compatible

2) Arduino plug and play

3) Onboard MIC

4) VCC Input: 3.0V ~ 5.0V

Hardware :

If you have our Arduino Sensor Shield , you could plug and play as the following picture :
 
 

If you don't have sensor shield, you could wire them in the following way :

Arduino  connect with  FM Module as below :

GND       connect with  GND
5V          connect with  VCC
SDA       connect with   SDA
SCL        connect with   SCL

Then connect the antenna. Any metal line about 75cm can serves as an antenna. 

Arduino Coding :

We explain more about the code in the manual. Please refer to the manual for more information.

Download the library and upload the example sketch to Arduino. Open the Serial Monitor :

Turn out your radio device and set it at FM 90MHz. Enjoy it !

Click here to download the develop zip document