STM Journals Peer-reviewed research from Consortium e-Learning Network

Journal of Microcontroller Engineering and Applications

Obstacle Avoidance MOBOT Displaying the Detected Distance and Time by Interfacing Bluetooth with Ultrasonic Sensor Controlled via Smartphone

  1. Syed Abdur Rauf Magrabi
  2. Sarikonda Meghana

Abstract

This paper completely integrates the compactness of the mobile robotic platform built in the Arduino where a robot car was designed and implemented to display the detected distance and time on the LCD avoiding any obstacle by using Bluetooth and Ultrasonic sensor HCSR-04. This robot car was programmed and got dumped through USB and started getting operated by the user by connecting the Bluetooth module through smart phone supporting the Android application “Arduino Bluetooth Controller”. This car was tested by getting commands from the mobile which was successful

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