Introduction: Bike Cord Robot
This article shows you how to make a Bike Cord Robot.
The cord was used for bike branking system. The robot moves forward when you push the cord forward.
parts: bike brakes cord, spring, wood, old brush, 1 mm metal wire, high power wire, sticky tape, screws, fixtyure.
tools: drill or electric drill.
Step 1: Tie the Knot End
You will need to use pliers for this.
Step 2: Seal With Tape
I used masking tape for this.
Step 3: Drill a Hole in the Brush
I used an electric drill.
Step 4: Attach the Spring
Step 5: Attach Metal Wire
I used pliers.
Step 6: Attach the Brush
I attached the brush and sealed with masking tape.
Step 7: Secure the Cord to Neck
I used an additional 1 mm metal wire to secure the cord to the neck.
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