DC 4.5V-5.5V DIY Mini Digital FM Radio 87MHZ-108MHZ 2W 8ohm Speaker Electronics Kit
DC 4.5V-5.5V DIY Mini Digital FM Radio 87MHZ-108MHZ 2W 8ohm Speaker Electronics Kit
DC 4.5V-5.5V DIY Mini Digital FM Radio 87MHZ-108MHZ 2W 8ohm Speaker Electronics Kit
DC 4.5V-5.5V DIY Mini Digital FM Radio 87MHZ-108MHZ 2W 8ohm Speaker Electronics Kit
DC 4.5V-5.5V DIY Mini Digital FM Radio 87MHZ-108MHZ 2W 8ohm Speaker Electronics Kit
DC 4.5V-5.5V DIY Mini Digital FM Radio 87MHZ-108MHZ 2W 8ohm Speaker Electronics Kit
  • SKU: GZMBN-2398-01-EC

DC 4.5V-5.5V DIY Mini Digital FM Radio 87MHZ-108MHZ 2W 8ohm Speaker Electronics Kit

£22.10 £81.00
    DESCRIPTION
    Feature: 
    Board size: 7.7 x 6.1cm; 
    Operating voltage: DC 4.5V-5.5V; 
    DC power supply, inside positive outside negative, do not connect reverse; 
    FM range: 87MHZ-108MHZ; 
    FM step: Click once step 0.1MHZ, long press FM button can add and subtract continuously; 
    Function: Digital display frequency function, power off memory function, power saving function; 
    With power-off memory function; 
    Introduce the power-saving function: After each power-on or press the FM key, the digital tube displays the frequency for 5 seconds. After 5 seconds, the digital tube display will be automatically turned off. There are two reasons for this design. 1 is power saving, and 2 is the digital tube. Disturbing sound when displayed, turning off the digital tube monitor, the sound is more beautiful. 
    Speaker: 2W 8ohm; 
     
    Package includes: 
    1 x PCB board; 
    1 x 262 small antenna; 
    1 x 0.56 inch 3-digit common cathode digital tube; 
    3 x 100UF 50V electrolytic capacitor; 
    2 x 10UF 25V electrolytic Capacitors; 
    3 x 22P ceramic capacitors; 
    4 x 104 monolithic capacitors; 
    1 x 8*8 self-locking switch; 
    1 x 7MM high self-locking switch cap; 
    1 x DC005 socket; 
    1 x 4.7 ohm resistor; 
    11 x 10K resistor; 
    1 x 220K resistor; 
    5 x 9012 triode; 
    1 x 13.56M crystal; 
    1 x TEA5767 radio module; 
    2 x 6*6*20 button; 
    1 x 2*5*7 LED; 
    1 x 50K dial potentiometer; 
    1 x 8P IC socket; 
    1 x 40P IC socket; 
    2 x LM386 chip; 
    1 x STC89C52 (program burned); 
    1 x Acrylic plate (set); 
    25 x M3*8 screws; 
    25 x M3 nuts; 
    5 x 10MM Double Copper Post
    REVIEWS

    RELATED PRODUCTS

    RECENTLY VIEWED PRODUCTS

    BACK TO TOP