Description
LM358 100 times Gain Operational Amplification Module
Specifications:
- Onboard LM358 chips
- Circuit designed for 100 times gain.
- Onboard 10K adjustable resistance for adjusting audio magnification.
- Onboard power status LED light.
- Module has pin outs for directly connecting input and output signals.
- Working voltage: 5 ~ 12 V DC.
- Board size: 32.7 (mm) x 13.3 (mm).