Skip to main content

Menu

Rotary Potentiometer Module Arduino Compatible

ARD2-3050
Arduino Compatible ARD2 Rotary Potentiometer Module

$5.95

QTY Price
1 $5.95

Description

This Rotary Potentiometer Module produces analog output between 0 and Vcc (5V DC with Arduino) on its D1 connector. The D2 connector is not used. The angular range is 300 degrees with a linear change in value. The resistance value is 10kohm, perfect for Arduino use.

Test Code

int adcPin = A0; // input pin for the potentiometer
int ledPin = 5; // select the pin for the LED
int adcIn = 0; // variable to store value coming from sensor

void setup() {
Serial.begin(9600); // init serial to 9600b/s
pinMode(ledPin, OUTPUT); // set ledPin to OUTPUT
Serial.println(“Rotary Potentiometer Test Code!!”);
}

void loop() {
// read the value from the sensor:
adcIn = analogRead(adcPin);
if(adcIn >= 500) digitalWrite(ledPin,HIGH);
else digitalWrite(ledPin, LOW);
Serial.println(adcIn);
delay(100);
}

Features

  • Add a rotary control function to your projects
  • 300 degree angular range
  • Write code to respond to the 10Kohm pot
  • Perfect for controlling LED brightness or servos

Specifications

Colour (Board

Red

Material

PCB

Dimensions

Length (mm)

25

Width (mm)

25

Height (mm)

18.8

Resources

You Might Also Like

All prices are in Australian Dollars and include GST. GST will be removed from your order if you are ordering from outside Australia.
Products may differ from pictured.
All trademarks and trade names are the properties of their respective owners. Wiltronics disclaims any proprietary interest in trademarks and trade names other than its own.

We use cookies to ensure you have the best experience on our site. If you continue to use this site you consent to the use of these cookies. OK

Find out more in our Privacy Policy