HU-017B Radio DIY Kit RDA5807S 87~108MHz FM Radio Electronic Teaching Experiment Soldering Practice Module

Features:
1. With or without the cover Optional
2. It has the advantages of noise elimination, soft mute, bass enhancement, high sensitivity, low noise, strong anti-interference ability and so on
3. Display with digital tube
4. RDA5807s radio module is adopted, and TDA2822 power amplifier integrated circuit is adopted in the power amplifier part
5. Simple circuit and good sound quality

Description:
Adopting RDA5807S radio module, it has the effect of compatible global FM receiving frequency band, and has the advantages of noise elimination, soft mute, bass enhancement, high sensitivity, low noise, strong anti-interference ability and so on
The power amplifier part adopts TDA2822 power amplifier integrated circuit, which has the characteristics of simple circuit, good sound quality and wide voltage range
Frequency range :87-108MHz
Dual power supply :5v mobile phone charger power supply or 2 5 dry batteries power supply

Package includes:
Radio kit*1