WALKING STICK WITH INTELLIGENT CONTROL SYSTEM
Abstract
- Awalking stick with intelligent control system is designed and constructedfor the purpose to help the blind persons. The system is capable of avoiding any obstacle in the way for a blind person. The system operates by combination of the function of hardware and firmware. The hardware of the system consists of the ultrasonic motion sensor HC-SR04module, the light sensor (LDR), the water sensor module and buzzer. The ARDUINO MEGA 2560 development board is used to control all sensors’ operationsand gives an output alert for each sensor to the blind person. Besides, the system is contributed by GPS (Global Positioning System) and GSM (Global System for Mobile communication). The control program is written in C programming language. Furthermore, someone can find out the position of that walking stick because of the GPS and GSM facility.
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Year
- 2019
Author
-
Khin Mar Win
Subject
- Physics
Publisher
- Myanmar Academy of Arts and Science (MAAS)