Light Seeker Vehicle

The light seeker vehicle moves only if it detects light and it doesn’t move under darkness.

Required bricks:

1. Power brick with a battery and battery connector

2. Shadow brick

3. Not brick

4. Motor brick with a motor

Required materials :

1. Cardboard

2. Glue

3. Scissor

4. Double sided tape

5. One thin stick

 

HOW TO MAKE IT?

 

Step 1: Take a cardboard and cut it like this,

Chassis of ls

And also cut out 3 wheels out of cardboard.

Step 2: Take a long stick (axle) and put the inside a straw,

ls

Stick the wheels to the axle.

Step 3: Stick the wheel and axle on the chassis in a way that only the straw is fixed to the chassis and the wheel along with the axle are free to move.Stick the motor to the chassis using double sided tape,ls2

Step 4: Attach a wheel to the motor,

ls3

Step 4:Connect bricks ,

lsv

Step 5: Stick the circuit on the vehicle. If light falls on the vehicle ,it starts moving forward and it stops under darkness.

Slide5