Ultrasonic Sensor: These are the sensor that use ultrasonic waves to detect objects or to measure the distance between themselves and the object Servo Motor : This is an electrical device that can ...

Learn more about Interfacing Ultrasonic sensor with Arduino here. The motor shield should have at least 2 outputs, and they should be connected to your 2 motors. Normally, these outputs are labelled ...

How To Use Ultrasonic Sensor To Make An Automatic Floor Cleaning Robot? ... L298N Motor Driver. HC-SR04 board is an ultrasonic sensor which is used to determine the distance between two objects. ...

Step 5: Understanding the Code. The code is well commented and self-explanatory. But still, it is explained below. 1. At the start of the code, all the pins of the Arduino Nano board that are ...

An automatic lawn mower is the solution to this problem. It reduces the amount of time, effort, and labor expenses required. The operation of this machine is governed by an Arduino, which receives ...