Round Force Sensing Resistor (FSR402) [S031]
https://www.youtube.com/watch?v=PqyUeeBbymU
*GitHub : https://github.com/rdiot/rdiot-s031.git
* Specs
Actuation force as low as 0.1N and sensitivity range to 10N.
Easily customizable to a wide range of sizes
Highly repeatable force reading; as low as 2% of initial reading with repeatable actuation system
Cost effective
Ultra thin; 0.45mm
Robust; up to 10 million actuations
Simple and easy to integrate
* Contents
- Connect
Right ----- 5V
Left ----- P10K ---- GND
A0
- Key Code
int fsrAnalogPin = A0; // FSR pin Analog 0
int fsrValue;
fsrValue= analogRead(fsrAnalogPin);
float voltage = fsrValue* (5.0 / 1023.0);
lcd.print("Volt=" + (String)voltage + " ");