This project uses an HC-SR04 ultrasonic sensor and Arduino UNO to measure the distance of objects in both centimeters and inches. The measured data is displayed on an I2C LCD. The project was ...

In Electronics, most of the time Ultrasonic Sensors ... distance between them just by locating the position of the transmitter by using many ultrasonic receivers. The Technique we are using here is ...

The ultrasonic sensor with Arduino allows us to measure distances through ultrasound ... Knowing how long this wave has taken to travel, we can know the distance. You only need to use the famous speed ...

Moreover, students will get exposure to the practical use of modern technology [2 ... In the present work, we have used Arduino UNO and ultrasonic distance sensor HC-SR04 to measure distance of freely ...

The UNO is one of the most popular boards in Arduino family and a great choice for beginners. Ultrasonic Sensor: These are the sensor that use ultrasonic waves to detect objects or to measure the ...

An Ultrasonic sensor and a 16X2 LCD display were interfaced using Arduino Uno R3 Microcontroller to measure the distance from the sensor to an obstacle placed in front of it. • The LiquidCrystal.h ...

2pcs Ultrasonic Module Distance Sensor with 2pcs Mounting Bracket for Arduino Uno R3 Mega 2560 Nano Raspberry Pi Smart Robotics Projects EPLZON HC-SR04 Ultrasonic Module Distance Sensor fit for ...