Android Controlled Robot for Monitoring the Visually Challenged
M Arivukkodi · International Journal for Research in Applied Science and Engineering Technology · 2017
In the present generation the gap between machines and humans is being condensed with the introduction of new technologies to free from trouble the standard of living. This paper analyses the motion technology to capture motions through an android smart phone with an inbuilt accelerometer and Wi-Fi module to control the movements of a robot. In addition to that DTMF (Dual Tone Multiple Frequency) is also used for controlling the motion of the robot according to the variation of the frequency ranges. Sensors placed on robot continuously update the temperature and gas values of surrounding area and display on LCD. The signals of the Wi-Fi Module are controlled by the Arduino. Also a camera is equipped for remote view and the robot will avoid obstacle and move when it is in operation without intervention from the operator. This proposal is mainly used to monitor the visually challenged.