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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(70-108 MHz). 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.
Characteristics: *It is conceived audio interface, and used for microphone or audio wire signal. *It is tension flea, tension is broad and stability. *He is practical for group frequent and signal of entrance with five buttons. *Audio entrance signal regulating of amplitude and microphone regulating of sensitivity. *Wireless FM audio microphone stereo-transmission FM radio small power.
Specifications: *I2C interface 5V TTL compatible
*Arduino plug and play
*VCC Input: 3.0V ~ 5.0V
*Antenna port on the board,Any metal line about 75cm can serves as an antenna.
*FM range from 70-108 MHz