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Welcome! Here is Instructables on how to build a walker with only one motor! This design is base on the principal of B.E.A.M robotics! Building simp...
Here is what you need to build this walker.Items for the robot:1 x Servo motor with servo horn1 x Terminal block1 x plastic gear ~2 inch1 x plastic s...
This is main mechanical part you will need to make the robot.You can find this sort of gear in VCR. Search garage sale or ask familly and friends.The ...
Glue the servo horn to the plastic gear. Be sure both hole are aligned.You can use traditional servo horn for this project. It will work.
Please visit this instructables to know how to modify a servo motorhttp://www.instructables.com/id/How-to-modify-a-servo-motor-for-continuous-rotatio/...
Here you are building the pivot rod for the front gear.I took a coathanger and bend it like the second picture.You simply glue it in place.You can use...
Find a rigid plastic tubing that fit over the coat hanger. This tube is your pivot.You can use the plastic that cover a electric wire. Maybe some 14/2...
This is a easy step. You insert the front gear into the metal rod.Bend the rod so both gear touch. This is really important.To secure the gear, look a...
Find some 14 gauge cooper wire. It is normally call 14/2 or some will say 2/14 8 to 10 gauge will work too. 14 is the gauge ( the size, the diameter ...
I use AAA batter holder but AA will do the same. Glue them to the servo motor. We will hook are battery holder in serie to get higher voltage but with...
This is a the hard part if you never made electronics.Please visit this instructables to make this circuithttp://www.instructables.com/id/How-to-freef...
Glue the circuit on top of the servo. Hook up the motor to the circuit like the circuit.
You robot is finish.
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Posted:
Jul 12, 2008
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