Electronic Walking Stick For Blind Ppt

Simulation of the blind stick via proteus 8 0 fig.

Electronic walking stick for blind ppt.

Blind stick is an innovative stick designed for visually disabled people for improved navigation. It is generally comprised of a supporting rod a control box a handle a free steering caster. The electronic walking stick will help the blind person by providing more convenient means of life. Dawn news headlines news stories updates and latest news from pakistan top politics news dawn news bulletin to watch latest news and talk shows subscribe o.

Blind stick navigator 57. Sensor based blind stick 1. Short paper an intelligent walking stick for the visually impaired people fig. Wewalk smart cane for visually impaired.

Working of smart blind stick using arduino uno 17. Introductionpresently blind people use awhite stick as a tool for directingthem when they move or walk here we develop a tool whichcan serve as a blind stick beingmore efficient and helpful thanthe. And voice based walking stick for the blind ppt 15. Blind stick project using 8051.

Ultrasonic blind walking stick as shown in diagrams there are two openings in ultrasonic sensor first is transmitter or trigger and second is receiver or echo. Mishra head of department prof. Of electronic stick for blind with panic button alert 53. We here propose an advanced blind stick that allows visually challenged people to navigate with ease using advanced technology.

Gangwar project incharge department of electronics engineering kamla nehru institute of technology sultanpur 228118 u p dr. Blind stick with gps project 55. Ultrasonic navigation system for the blind submitted by abhishek dixit gagandeep singh mohit kumar pravin kumar under guidance of prof. This invention relates to an electronic talking stick for the blind and more particularly to a stick which talks to instruct a blind man to walk and go upstairs and downstairs and to warn a blind man of dangerous depression in road and which calls for help when a blind man who uses the stick falls.

Of course you can use a vibrator motor in place of buzzer and advance a lot more using your creativity. Ultrasonic blind walking stick. Simulation of the blind stick via proteus 8 0 3 2 hardware development for two push button connection in the proposed model two push buttons are used as shown in ig 5 one for senf d. Abdul kalam technical.

Microcontroller basedelectronic walking stickfor blindby manav mittal 07211503009 gunjan saluja 07311503009 surabhi garhwal 09311503009 2. Ultrasonic sensor sends high frequency pulses these pulses reflects from object and takes as echo time between echo and trig is measured by the microcontroller or arduino which is.