ultrasonic sensor

Interface HC-SR04 Ultrasonic Sensor with ESP32 How does an HC-SR04 Ultrasonic Range Sensor Works and How to Interface with ESP32

If you are an electronics engineer or a beginner and want to build an obstacle avoidance robot, you need to first learn…

Arduino Ultrasonic Sensor Module Tutorial Interfacing SR04T/SR04M Waterproof UltraSonic Sensor with Arduino Uno

Adding cameras and vision algorithms to your projects and robots might sound cool but sometimes it becomes…

Water Level Monitoring of House Overhead Tank Water Level Monitoring of House Overhead Tank from Anywhere in the World

In buildings, bungalows, etc water is stored in overhead tanks. Overhead tanks ensure the continuous flow of water to our homes…

Obstacle Avoiding Robot Obstacle Avoiding Robot using Arduino, Servo Motors and Ultrasonic Sensor

An Obstacle Avoidance Robot is an intelligent robot, which can automatically sense and overcome obstacles on…

Anti Trespass Road System Anti Trespass Road System for Intrusion Activities or Security Threats

A lot of intrusion activities/security threats in the army area are seen nowadays. This gave me an idea to…

Interface an Ultrasonic Sensor with the Raspberry Pi Pico Interfacing Ultrasonic Sensor with Raspberry Pi Pico and Displaying the distance on OLED display Using MicroPython

If you are following our Raspberry Pi Pico tutorial series, then you must have read the tutorial on how to interface an OLED…

Arduino Portable Ultrasonic Digital Ruler using ATtiny85 How to Make a Portable Ultrasonic Digital Ruler using ATtiny85

Distance measurement of an object in the path of the person, equipment, or a vehicle or moving object is used in a large number…

Arduino based Smart Vacuum Cleaner Robot Build your own Arduino based Smart Vacuum Cleaner Robot for Automatic Floor Cleaning

In a present-day scenario, we all are so busy with our work that we don't have the time for cleaning our house properly. The…

IoT Sewage Monitoring System Sewage Monitoring and Maintenance Alert using IoT

Sewage management is an important aspect of municipal infrastructure and undoubtedly, it affects our daily hygiene. Poor sewage…

Measuring Water Level using Arduino and JSN SR-40T Waterproof Ultrasonic Sensor How to Measure Water Level using JSN SR-40T Waterproof Ultrasonic Sensor

Ultrasonic sensor, also known as a SONAR sensor is an electronic device that is used to measure the distance of a target object…