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Coming from an IT background to an AM transmitter site might leave you with a world of questions. Mark Persons explains the ...
The sensor used was the HC-SR04 (Fig. 2b) which according to the instruction manual [15] can measure distances from 2 to 400 cm with an accuracy of 3 mm. Unlike the accelerometer and gyroscope, the HC ...
This Repository contains the Arduino IDE Code for Interfacing Ultrasonic Sensor HC-SR04 with Arduino. This project is a part of physicsandelectronics.com. Detailed Explanation of Project with diagrams ...
This paper is about the development of RFID-based vehicle monitoring system that provides a database for all registered vehicles using 13.56 MHz RFID module; sends SMS notification to the database ...
To avoid obstacles a HC-SR04 Ultrasonic sensor mounted on a SG90 Servo continuously scans the environment. Manual control is implemented by a GUI using a Bluetooth HC-05 Module and the BlueDisplay ...
With the ultrasonic sensor HC-SR04, which detects the liquid surface in the electronic level measurement system, the movement of the liquid in the vertical direction can be measured quickly. The ...