Arduino SMART FM OLED RADIO

thingiverse

Arduino miniature FM Radio receiver OLED display How I Designed This This little radio was inspired from http://vwlowen.co.uk/arduino/pocket-radio-3v3/pocket-radio-3v3.htm but I wanted to build a smaller one, a kind of 007 gadget Radio :-) This tiny FM radio is based on a smart Arduino RADIO library : http://www.mathertel.de/Arduino/RadioLibrary.aspx but you can use any other SI4703 library. I also use a joystick switch (five way joystick from ALPS) and decided to use U8G2 library for OLED display because it uses much less SRAM than most others OLED libraries and stays powerful enough : https://github.com/olikraus/u8g2/wiki/u8g2reference. You will find my source code here: https://github.com/pnomblot/Arduino-FM-Radio-OLED/blob/master/Arduino-FM-Radio-OLED.ino All you need can be found on https://fr.aliexpress.com, the BOX is printed on a self-made DAGOMA printer SI4703 FM tuner board I2C OLED display Five-position switch (ALPS-100) Arduino PRO MINI 3.3v Miniature switch (SS12D00G3) Lipo battery A small antenna (optional) The I2C OLED display and SI4703 are connected to the I2C bus in a classic way. The OLED display has its VCC connected to Arduino PIN 3 for power-down.