Schematic of Circuito_Daniel
ESP32
R2
Resistance
510kΩ
AD620A
P2
R1
Resistance
51kΩ
P1
P4
P3
Jack 3.5
TL084CN
B1
IN
C2
Capacitance
1nF
MODULE CHARGE
OUT
C1
Capacitance
100nF