LM358 100 Times Gain Amplification/Operational Module
Function features
1.Onboard LM358 chips
2.100 times gain circuit design
3.Onboard 10 k adjustable resistance, adjustable magnification
4.Onboard power light
5.Chip has led the main pin, can directly input and output signals
6.Working voltage: 5 ~ 12V
7.Board size: 32.7 (mm) x13.3 (mm)