T000140 Arduino, T000140 Datasheet

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T000140

Manufacturer Part Number
T000140
Description
Digital Potentiometer Development Tools TINKERKIT - ROTARY POTENTIOMETER MODULE
Manufacturer
Arduino
Datasheet

Specifications of T000140

Rohs
yes
Product
TinkerKit Rotary Potentiometers
Tool Is For Evaluation Of
TinkerKit
Resistance
4.7 kOhms
Operating Supply Voltage
0 V to 5 V
Description/function
Linear Potentiometer
Interface Type
3 Pin Connector
For Use With
TinkerKit Shield
TinkerKit Rotary Potentiometer
Overview
A Potentiometer is a commonly used variable resistor. Turning the knob, you vary the output voltage
between 0 and 5V. This value is sent through the middle pin of the pot.
Output: This module outputs 5v when turned in one direction, and 0v when turned in the opposite way.
When connected to an input on the Arduino using the TinkerKit Shield, you can expect to read values
between 0 and 1023.
Module Description: This module features a 4k7 Ohm linear potentiometer, a signal amplifier, the
standard TinkerKit 3pin connector, a green LED that signals that the module is correctly powered and a
yellow LED whose brightness changes according to the position of the potentiometer.
This module is a SENSOR. The connector is an OUTPUT which must be connected to one of the INPUT
connectors on the TinkerKit Shield.

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T000140 Summary of contents

Page 1

... This value is sent through the middle pin of the pot. Output: This module outputs 5v when turned in one direction, and 0v when turned in the opposite way. When connected to an input on the Arduino using the TinkerKit Shield, you can expect to read values between 0 and 1023. ...

Page 2

... Code Example /* Analog input, analog output, serial output Reads an analog input pin, and T000140 Rotary Potetiometer Analog Sensor connected to I0, maps the result to a range from 0 to 255 and uses the result to set the pulsewidth modulation (PWM T010111 LED Module connected on O0. ...

Page 3

Serial.print("sensor = " Serial.print(sensorValue); Serial.print("\t output = ...

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