作者: Biswajeet Champaty , Suraj Kumar Nayak , Goutam Thakur , Biswajit Mohapatra , D. N. Tibarewala
DOI: 10.4018/978-1-5225-0140-4.CH015
关键词: Wheelchair 、 Embedded system 、 Bluetooth 、 Obstacle 、 Wireless control 、 Android application 、 Wireless 、 Control system 、 Communications protocol 、 Engineering
摘要: In this study, multiple control systems were developed using commonly used wireless communication protocols like Bluetooth, Xbee, and Wi-Fi. Mechanical switch based initially designed Xbee Bluetooth protocols. Further, Android application Wi-Fi A robotic vehicle was as an electric-powered wheelchair prototype. Ultrasonic sensors infrared integrated with the vehicle for obstacle pothole detection, respectively. The tested in L-shaped corridor for identifying suitable protocol to efficiently guide vehicle through a scheduled navigational pathway. Both technology able through corridor. But implementation of is economic. However, for shorter distances, may be cost-effective