Tag is LM386 200 gain of the amplifier module
Amplifier Module LM386 Audio Amplifier Module 200 Times 5V-12V Input 10K Adjustable Resistance
LM386 Audio Amplifier Module 200 Times 5V-12V Input 10K Adjustable Resistance
Description:
1. onboard LM386 chip
2,200 gain of the circuit design
3, the onboard speaker terminal blocks
4, 10K onboard adjustable resistance, you ...Read More
LM386 200 gain of the amplifier module