This is an Arduino-based Proximity Sensor circuit wired using the popular HC-SR04 Ultrasonic ranging module,used here for non-contact object detection purpose. The HC-SR04 module includes ultrasonic ...

The circuit components are 2 Arduino Uno, 6 servo motors, 1 ultrasonic sensor, a breadboard, and a 9V battery. The coding is done in a way that turns the servos to an angle of 90 degrees and when an ...

Here is the schematic diagram of a Human-following robot circuit. This design incorporates three ultrasonic sensors, allowing distance measurements in three directions front, right, and left. These ...

This is the code to my ultrasonic parking guide (ie a glorified tennisball on a string). Device plans can be found at http://www.instructables.com/id/Hackduino ...

By integrating ultrasonic sensors and Arduino, this robot can autonomously navigate various environments. In this guide, we’ll provide a detailed ... The program is written in Arduino programming ...

Now, as we know how the components work, let’s go ahead and assemble theses components together and make a circuit as shown below. The Ultrasonic sensor is powered by 5V through Arduino, its trigger ...