Toy car

Toy car


Make your own toy car.
Required bricks:
1. Power brick with battery and battery connector
2. Motor bricks-2
3. Motors-2
4. Spitter
Required materials
1. Robot chassis
2. Two wheels
3. Caster ball wheel
4. Spacer
5. Nylon tags
6. Double sided tape
7. Scissor

HOW TO MAKE IT

Step 1 : Stick the motors to the chassis using double sided tape or else tie them using nylon tags,
tc1
Step 2: Connect wheels to the motor shaft . Stick the spacer on the chassis as shown below,
tc2 
Step 3: Stick the caster ball wheel to the spacer,

 

tc3

 

 

 

 

 

 

Step 4: Build the following circuit using Etch Bricks,
 tc5
Step 5: Stick the circuit on the chassis and switch on the power brick.
You can change the direction of the car by interchanging the CW and CCW pins of the motor bricks.


Article by Sandhya Rani


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