Working with a Potentiometer and two LEDs

Abstract

  • This project demonstrates working with a Potentiometer and two LEDs.

Objective

  • To control the brightness of two LEDs using Potentiometer (opposite effects).
Components Required
Component Qty Remarks
Arduino 1 UNO
Breadboard 1 Small
Potentiometer 1 Preset 10k
LED 2
Resistor 2 1 kΩ
Jumper Wires as required
Circuit Diagram
Circuit Diagram: working with Potentiometer and 2 LEDs
Schematic Diagram
Shematic Diagram: working with Potentiometer and 2 LEDs
Breadboard Diagram
Breadboard Diagram: working with Potentiometer and 2 LEDs

Code

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