Electronic Map

Step 2 Challenge 1: Set Up the Map Board

Challenge 1 involves printing out or drawing an image for your electronic map and affixing this image to a piece of foam board.

Collecting Your Components

In order to complete the electronic map project, you will need the following components (shown in Figure):

Part Quantity Description
A 1 Battery pack
B 3-15 LEDs (assorted colors)
C 3-15 Button switches
D 1 Foam board (12-inch by 12-inch piece)
E 8-12 390-Ohm resistor
F 3 Machine screws (1/2-inch, 4-40)
G 3 Machine screw nuts (1/2-inch, 4-40)
H 3 Washers
I 2 Spools of wire (1 black and 1 red)
J 1 Tape