DIY Stereo FM Radio KIT Electronic Module + 250mah Battery + Acrylic Case GS1299

Description

PCB board size: 5.5CM*3.7CM
Case size: 6.7CM*5.1CM*1.9CM
Working voltage: 3.7V-4.2V
Battery capacity: 250mah
Support headphones: in-ear headphones
To make this kit, you may need the following tools:
Electric soldering iron multimeter soldering wire diagonal pliers screwdriver (2 x smd IC'S - you need to know how to solder SMD components)
A stereo radio kit with good radio effects! The stereo radio kit has the
following features:
1. The appearance is small and the shape is novel;
2. High sensitivity, low noise and strong anti-interference ability;
3. Support the global frequency band (76-108MHZ);
4, built-in rechargeable lithium battery and charging circuit, you can use the mobile phone charger to charge;
5, with work indicator (blue), charging indicator (red) and full indicator light (blue);
DIY parts delivery list:
Component name quantity
PCB board 1
MICRO seat 2
3.5 audio seat 1
6*6*12 button 5
12D07 side switch 1
3MM LED red hair red 1
3MM LED white hair blue 2
3.7V rechargeable lithium battery 1
25V 47UF electrolytic capacitor 2
GS1299
chip 1
TP4056
chip 1
1117-3.3V chip 1
22P ceramic capacitor 1
105 monolithic capacitor 6
32.768KHZ crystal oscillator 1
47UH color ring inductance 1
1N5819 diode 1
10K resistor 2
2.2K resistor 3
Package Included:
1 x DIY Wireless Stereo FM Radio KIT Electronic Module + 250mah Battery 76MHz-108MHz
1 x Transparent Acrylic Case with mounting screws
Instructions are
NOT
included. We don't provide technical assistance please make sure that you are familiar with the product before purchasing.