Robotics Ridoy

Hi,! How are you? My name is Ridoy Hossain. It is my new channel Robotics Ridoy. I'll show you how to made the circuit.
What is a circuit?
What is a Robot?
How to make a circuit?
How to make a simple project?
How to make a big project?
Robotics my life and skill.
I made a robotics car,