CONTROLLING SERVO MOTORS WITH ARDUINO UNO AND AN ANDROID APPLICATION In this project, we are going to control two servo motors using an Arduino UNO and an Android app on a mobile device. Components ...

This has been done in the Wokwi simulator. The servo motor's angle is controlled by Pulse Width Modulation (PWM) signal which is found default in the Arduino's Servo library.

The servo motor rotates smoothly from 0° to 180° in increments of 1° every 10 ms. When it reaches 180°, it reverses direction and moves back to 0° in increments of 1° every 10 ms. Reading analog ...

This research aims to develop a RADAR system using an ultrasonic sensor (HC-SR04), servo motor (SG90), and Arduino UNO. This RADAR system can detect objects in the vicinity and display information ...