Aim
The goal of the activity is to connect an LED to an Arduino board. The LED should stay on for 1 second, stay switched off for 1 second and switch on again for 1 second in a continuous loop.
Materials Required
1. Arduino UNO R3 – 1
2. USB Cable – 1
3. Breadboard – 1
4. LED – 1
5. 220Ω Resistors – 1
6. Several Jumper Wires
Wiring Diagram
Desired Outcome
The LED starts blinking at an interval that is identified in the program.
