Assignment 1: Blink!

Due Date: January 17th, 2021

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Overview

The prompt is to create a schematic for at least 3 LEDs connected to your Arduino, which will be implement as a circuit on your breadboard. In this assignment I will write firmware (in a .ino file) for the circuit that makes the LEDs blink in a pattern.

FINAL GIF

Process

CIRCUIT

SCHEMATIC & CALCULATION

The calculated resistance for Yellow, Red, and Green LED are 160Ω, so in actual circuit design, 220Ω resistance are used. Similar for the White and Blue LED, the calculated resistance for these two LED are 85Ω; therefore 100Ω resistance are used for these two LEDs.

ARDUINO CODE

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