Build an LED Binary Counter

Learn how to build a 4-bit binary counter using Arduino in this comprehensive 38-minute tutorial. Follow step-by-step instructions to construct the circuit and program the Arduino board. Explore the Arduino board layout, add LEDs, set up the circuit, and understand key programming concepts such as variables and the void loop. Code along, test your creation, and troubleshoot any issues with guidance on fixing delays. Gain practical experience in Arduino programming and digital electronics while creating an engaging LED binary counter project.

Introduction
Lesson Recap
Lesson 5 Review
Lesson 3 Circuit
Arduino Board Layout
Adding the LEDs
Setting up the circuit
Variables
Void Loop
Code
Coding
Testing
Fixing Delay