Now, for the instructions this is all about......
Note: This was made after this was built so excuse the average photos and steps.
Step 1: Materials and tools needed
1.) A light-up exit sign
2.) 4 red 5mm LED's
3.) Small PC bread board
4.) 9v battery clip
5.) 9v battery
6.) ON-OFF switch
7.) Wires( I got mine from CAT- 5 cables)
8.) Resistor (unknown type)
1.) Soldering iron
3.) Screwdriver and pliers
Step 2: Opening the sign
Step 3: Creating the circuit
I set up a pretty simple LED, resistor, and switch series circuit. To make this, you solder the the 4 LED's together. Make sure to test the LED's and check polarity before soldering.
Note: the resistor can be different depending on what you have.
This is the schematic.
Step 4: Assembly part 1
Step 5: Assembly part 2
After attaching the circuit with a preferred method, Connect the battery and switch if you haven't already.