Notifications You must be signed in to change notification settings This project demonstrates how to interface an ultrasonic sensor with an Arduino Uno microcontroller board to measure distances ...
This is an Arduino project using an HC-SR04 Ultrasonic Sensor and LEDs to measure the distance of objects, similar to a scale. When an object comes close to the HC-SR04 ultrasonic sensor, it indicates ...
Abstract: The design of a “third eye for the blind,” which employs ultrasonic waves to detect surrounding obstructions and notify users with a buzzer sound or vibration, is made feasible by the ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results