FM Receiver


Hardware Installation

Part lists

Hardware Linking

Hardware linking is very easy, Grove - LCD RGB Backlight and Grove - I2C FM Receiver communicate over I2C, Grove - Button is a digital input, Grove - Rotary Angle Sensor is an analog input. So it can be linked as shown below.

Software Part

  • To download the demo code in github, click here.
  • Open the I2C_FM_RGB_LCD example sketch, compile and upload it to your board.
  • Press the button to start seeking FM and twist the Rotary Angle Sensor to adjust volume.