Useless Box

3D Printing

a. Include a photo of your printed part here.

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b. Include .stl or .svg files for your bopper, if 3d-printing.

Link to .stl file

Laser Cutting

b. Include a photo of your box here.

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Electronics

c. Upload code & a photo of your electronic circuit here.

Link to Code!

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Putting it All Together

Explanations

The servo motor was hot glued to the top of the box where the switch is. Additionally, the bopper arm was hot glued to the servo arm as well as screwed to ensure that the force would not move the arm out of place. Since the bopper was not long enough to fully switch off the box, two additional pennies were hot glued to the end of the arm.

Link to Video!

Link to Code!

Link to svg file!
Here is the shape of the bopper that was laser cut:

My artsy useless box: alt tag