Instructables
Picture of Make an animatronics pac man tree ornament
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Here is how to give your tree some motion with an robotic pac man.
Simple put the solar panel near some lights, and pac man's mouth will rapidly open and close.
 
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Step 1: Parts and tools

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the tools include
1 soldering iron 2 scissors
3 wire stripers 4 hobby knife
5 super glue 6 pliers
7 pen 4 solder

parts include
1 sheet aluminum and plastic 2 solar panel
3 low voltage motor 4 capacitor
5 electrical wire 6 steel wire
7 two yellow plastic Christmas bulbs

The Christmas bulbs that you start with must be plastic, glass bulbs cant be cut easily.

The solar panel can be found by dissassembling a solar powered garden lamp, the capacitor can be found by dissassembling a power supply, and the motor could be removed from an RC car. I got these parts from an electronics store, the capacitor was $0.10 the motor was $1.50 and the solar panel was $4.

Step 2: Interior construction

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Start this step by cutting the first plastic bulb at the back then cut open the mouth and make holes in both sides.Then take the second bulb and cut it in a way that it is twice as large as the mouth, then use some steel wire to make two headed pins that will act as hinges and glue them in place. Finally, glue a piece of aluminum to the mouth piece. This will be used later .

Step 3: The mechanical system

Picture of the mechanical system
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Start by making a circle with two holes out of plastic and use some super glue to attach the shaft and a piece of steel wire to make a crank shaft. Then make a slotted plastic piece for the crank, and a mount for the motor.
oh sorry that was my friend's comment he used my account to comment here in instructables,by the way here is my youtube account:

http://www.youtube.com/user/keithosmarferrer?feature=mhum
Najmyman1005 years ago
can we please have a video
alexander.m (author)  Najmyman1005 years ago
of the function or making of
 the function please! (both would be good though)
The angle of that first picture looks like those creatures on Little Big Planet
Najmyman1005 years ago
can we please have a video of it in action please
hey i first make that you copycat i make that first except it is not pacman
How did he copy you? You haven't made any Instructables.
no it was his own idea i know the guy he dosent coppy
LOL u've got pwned
alexander.m (author)  keithosmarferrer5 years ago
Whether that be true or not, you haven't made an instructable proving this.
Sandisk1duo5 years ago
Cool and creative!