Project 2: Circuit & Switch

Description

We’re going to build a basic switch to turn the power on and off in our circuit. A switch is a break in our circuit.

Materials

• 9V Battery
• Battery Clip Connector
• LED
• Play-Doh
• 3 Alligator Clips
• 2 Pieces Cardboard
• Aluminum Foil
• Glue Sick
• Pencil
• Sponge
• Scissors
• Rubber Band
• Morse Code Guide

Instructions

We’re going to create a circuit like the one used in Activity 1: Conductivity Test. To start, complete steps 1-8 of that activity. Stop when you have successfully lit up your LED.