I have designed a robot with 4 wheels. Each 2 wheels are connected with L298N and L298N is connected with Arduino Mega. I hope everyone is familiar with L298N, it is H-bridge, used to control the two wheels.
Now I want to control them using a remote? I have never done this, so can anyone help me with this? How can I do it? Do I need to buy any module?
Once I control the wheels with remote, I would use this remote to control the robotic arm as well.