Uploaded August 2017 | Updated September 2026, 2 weeks ago

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It is the extension of part-1 ( youtube.com/watch?v=kW04-vPrtwg ) to give a brain to the robot.
As a brain Arduino Uno is use. A L293D motor driver is used to drive the motors as per the code in Arduino.
The basic of how to use Arduino Uno board is shown in another video (youtube.com/watch?v=64oEr1zTlOg )
You can program its movement like forward, backward, left turn, right turn and also the speed.
you can combine then to have fun movements.
To make it you need
1.Two 150RPM DC Geared Motors.
2. Four CDs.
3. PVC sheet. ( Electrical wire case)
4. One 4 x AA battery holder.
5. Acrylic sheet 11cm x 3.5mm ( T = 2mm)
6. Arduino Uno board
7. L293D motor driver board/IC.
8. Pref board to make a motor control shield.
Step by step process of making it is shown in the video Part-1 and part-2.
For more creative project ideas subscribe to my YouTube channel - Brainergiser.
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