Interface L298N DC Motor Driver Module with Arduino

The L298N motor driver is what you’ll likely need to start with even though you’ll eventually need to learn how to operate DC motors in order to create your own robot. It has the ability to regulate the two DC motors’ rotational speed and direction. Additionally, it has the ability to manage bipolar stepper motors […]

How HC-SR04 Ultrasonic Sensor Works & Interface It With Arduino

The HC-SR04 Ultrasonic Distance Sensor, which can report the range of objects up to 13 feet away, can give your next Arduino project bat-powers. When attempting to prevent your robot from colliding with a wall, this is important information to have. They are inexpensive, simple to the interface, low power (ideal for battery-operated devices), and […]