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While I attempted to create a small prototype of the firework, the charlieplexing circuit was too difficult to replicate by hand on such a small scale.  I also chose to use standard LEDs because I didn't want to worry about programming the color of the LEDS.  However, adding the required resistors for standard  only added to the complexity of the circuit.  In the end, too many wires crossed eachother and I made a short circuit.  Below is the image of the result.


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