Andalas Journal of Electrical and Electronic Engineering Technology
Vol. 1 No. 1 (2021): May 2021

Implementation of Ultrasonic Sensor as a Radar for Obstacle Detection

Ahmad Suaif (Institut Teknologi Sumatera)
Ferizandi Qauzar Gani (Institut Teknologi Sumatera)

Article Info

Publish Date
07 May 2021

Abstract

The Arduino UNO, ultrasonic sensor, servo motor, and Processing as visual software was used to create a low cost ultrasonic radar system that can detect and determine the location of an object, such as obstacles, in a short distance. Objects can be sensed up to 40 cm away from the ultrasonic sensor and the ultrasonic radar's angular rotation can detect objects from 15o to 165o and counterclockwise. The obstacle objects will be displayed in the computer panel by running the visual software. A comparative analysis of the distance error between the radar and the obstacles is used to assess the feasibility of the proposed system. The findings obtained from measurements of the obstacles are tabled to show that the planned design achieved a relatively small error, with 90% as the lowest accuracy.

Copyrights © 2021




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Journal Info
Andalas Journal of Electrical and Electronic Engineering Technology
Website

Abbrev

ajeeet

Publisher

Universitas Andalas

Subject

Control & Systems Engineering Education Electrical & Electronics Engineering Energy Engineering

Description

Electrical power and energy: Transmission and distribution, high voltage, electrical energy conversion, power electronics and drive. Telecomunication and Signal Processing: Antenna and wave propagation, network and systems, Modulation and signal processing, Radar and sonar, Radar imaging; Radio, ...