The Doorman - Eyelids

Better printable eyelids. You dont need to print em with support but at least you need a coolerfan. The one in the picture was printed without support.
The holes in the bar are not for the motor-rods. Bend the rods arround the bar and if it moves sideways during the motor motion use the holes to block it.

Tips:
Use a arduino nano instead of an arduino (its cheaper and smaller). An additional shield makes this much easier to wire (and reusable) for only ~ 2,- more bucks.

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This whole project is a mess. Nothing fits together and no wiring documentation (whats with the 3300 µf capacitor and the batterypack?!?). You need much hot glue. If you really want to build this, use optimised parts.