Step 2Challenge 1: Using the Buzzer
Collecting Your Components
In order to complete this challenge, you will need the following components:
Part Quantity Description
A 1 Battery pack
B 1 Buzzer
C 1 Foam core
D 4 Machine screws (1/2", 4-40)
E 4 Machine screw nuts (4-40)
F 4 Washers
G 2 Insulated wire (12" lengths, 24 gauge)
H 1 Battery lead extender
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