It is a small scale module for beginner projects. Just connect a 4-8 Ohm speaker and intensify your sound. It very well may be utilized with the FM beneficiary unit or WTV020SD-16P music module. You can utilize this module for other musical projects moreover. The chip pin leads can straightforwardly enter sound sign.
- Onboard LM386 Chip.
- 200 multiplier benefits circuit design.
- On-board speaker wiring Block.
- On-board 10K variable resistor, you can adjust the volume of the enlarged.
- Onboard power indicator.
1 x LM386 Audio Amplifier Module