Document Type
Report
Publication Date
12-2024
Abstract
This paper explains the development and implementation of an Arduino-based distance indicator system using an HC-SR04 ultrasonic sensor. The system uses the ultrasonic sensor connected to an Arduino Uno to measure distances. It shows the distance in real time using LEDs, helping users understand how close or far an object is. The indicator is designed to alert users when an object enters a certain range, which can be helpful for basic obstacle detection. The project is low-cost, simple to make, and great for beginners. The paper also talks about common issues like sensor accuracy and suggests ways to improve the system. Possible uses and future upgrades are also included.
Recommended Citation
Williams, Lauren F. and Gosser, Alyse C., "Arduino Distance Enclosure" (2024). Engineering – Undergraduate Research Projects.
https://trace.tennessee.edu/utk-enginunder/3
Included in
Electrical and Electronics Commons, Electronic Devices and Semiconductor Manufacturing Commons, Systems and Communications Commons, VLSI and Circuits, Embedded and Hardware Systems Commons