Origami Snowman With Solar Powered Nose


Necessary components:
-SCC2422-B MSE Solar Cell
-NPN 2N 3804 transistor
-2200uF electrolytic power storage capacitor
-1uF discharge duration time capacitor
-1N1914-style signal diode (1N914)
-yellow LED

Origami or regular paper is needed for the snowman.

Step 1: Step 1: Building the Circuit

The first thing that must be done is to solder the components to the solar cell using a Miller Solarengine circuit.

Step 2: Step 2: Folding the Snowman

I used the diagram here to make my snowman: http://www.josephwu.com/Files/PDF/snowman.pdf

Step 3: Step 3: Combine

The next thing to do is just poke the LED through the paper where the snowman's nose should be and draw eyes, a mouth, and buttons.



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