The sensor board has a capacitor for filtering the signal, a LED indicator of operation and a voltage regulator which allows the sensor to be used with 5 V [14]. The board set and accelerometer has ...

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 ...

RobotCarBlueDisplay Requires the Arduino library BlueDisplay. Enables autonomous driving of a 2 or 4 wheel car with an Arduino. To avoid obstacles a HC-SR04 Ultrasonic sensor mounted on a SG90 Servo ...

Figure 6 HC-SR04 sensor. In the study, a micro-SD card module was used to read and write rainfall data to SD cards via SPI protocol available with Arduino and many microcontroller platforms (Figure 7) ...

Publication date 2021-09-11 Topics Youtube, video, Science & Technology, Arduino nano, HC-SR04 sensor, ultrasonic sensor, arduino sonar, 9g cheap servo, how to make radar using arduino, diy radar, ...