Q: What is a line following robot and how does it work? A: A line following robot is an autonomous robot designed to follow a visible line drawn on the ground. It uses infrared (IR) sensors to detect the line and follow it. When IR light hits a white surface, it reflects back to ...
I actually designed and 3D printed these wheels because they can be a bit expensive to buy. They work quite well and I must say that driving this robot platform is so fun. We can wirelessly control the robot using the NRF24L01 radio transceiver modules, or in my case, I’m using my DI...
the motor will be enabled and work at maximum speed, and if we remove the jumper we can connect a PWM input to this pin and in that way control the speed of the motor. If we connect this pin to
this DIY Arduino transmitter is actually pretty simple. It has several controllers, the joysticks, the potentiometers and some buttons, and it constantly sends their data to the receiver. The receiver accepts this data wirelessly through the NRF24L01 module and it outputs appropriate...