Important: Use custom search function to get better results from our thousands of pages

Use " " for compulsory search eg:"electronics seminar" , use -" " for filter something eg: "electronics seminar" -"/tag/" (used for exclude results from tag pages)

Thread Rating:
  • 0 Votes - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
electronic circuit design for smart stick for blind person
Post: #1

what looks like the circuit diagram of smart stick?
Post: #2

Smart stick for blind is a machine that can follow a path. The path may be visible as a black line on a white surface (or vice versa) or it may be invisible as a magnetic field. Detect a line and maneuver the robot to stay on course, while constant correction of erroneous movements using the feedback mechanism forms a simple but effective closed loop system. As a programmer, you have the opportunity to "teach" the robot how to follow the line, giving it a human-like property of responding to stimuli.

The visually impaired find it difficult to detect obstacles in front of them, when walking in the street, which makes it dangerous. The smart stick comes as a proposed solution to enable them to identify the world around. A smart stick with infrared sensor to detect stairs and a pair of ultrasonic sensor to detect any other obstacle before the user, in a radius of 4 meters. On the other hand, another sensor is placed on the bottom of the bar for the sake of avoiding puddles. Voice prompts and the vibration motor are activated when any obstacle is detected. This proposed system uses built-in microcontroller system 18F46K80, vibration engine and ISD1932 flash memory. The stick is able to detect all obstacles in the range of 4 meters for 39 ms and gives a message of adequate respect enabling blind to move twice its normal speed because it feels safe. The smart stick is inexpensive, quick response, low power consumption, light weight and the ability to fold.

Marked Categories : circuit analysis for smart stick,

Quick Reply
Type your reply to this message here.

Image Verification
Image Verification
(case insensitive)
Please enter the text within the image on the left in to the text box below. This process is used to prevent automated posts.

Possibly Related Threads...
Thread: Author Replies: Views: Last Post
  smart parking reservation system using short message services sms Jayanthjay 1 0 Today 10:42 AM
Last Post: jaseela123
  bagasse dryer design in pdf Guest 1 0 Yesterday 03:11 PM
Last Post: jaseela123
  rcc design of underground water tank Guest 1 0 22-05-2017 11:44 AM
Last Post: jaseela123
  iit bombay baja design reports Guest 1 0 22-05-2017 11:03 AM
Last Post: jaseela123
  mini project electronic guard for blind ppt Guest 1 0 15-05-2017 12:32 PM
Last Post: jaseela123
  wireless micro mic and receiver spy circuit diagrams Guest 1 0 15-05-2017 12:21 PM
Last Post: jaseela123
  excel sheet for design of rectangular rcc water tank Guest 1 0 09-05-2017 11:31 AM
Last Post: jaseela123
  hydraulic jack design books pdf Alazar Etafa 1 0 08-05-2017 11:50 AM
Last Post: jaseela123
Rainbow impact of tax on electronic goods products india industrial marketing Guest 1 0 06-05-2017 02:39 PM
Last Post: jaseela123
  cafecoffeeday sale smart Guest 1 226 06-05-2017 12:29 PM
Last Post: jaseela123
This Page May Contain What is electronic circuit design for smart stick for blind person And Latest Information/News About electronic circuit design for smart stick for blind person,If Not ...Use Search to get more info about electronic circuit design for smart stick for blind person Or Ask Here