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Friday, 6 February 2015

Using Arduino and Ultrasonic sensor Find The Range and Display reading on LCD


This is DIY project by using this project you can Measure up to 220 cm with accuracy of 2cm This project is very simple after completing this project you will see the Results on Lcd .
Componenents :


Circuit Diagram:
Code:
                            Click Here To Download The Code 

  5 comments:

  1. This comment has been removed by the author.

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  2. Hello Mr. Jamal...this is a great great project..I was asking how to create arduino code, that makes 3 servos move slowly, but randomly, independent from each other?

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    Replies
    1. First you need to know how to interface one servo motor with arduino ....But remember ever microcontroller can do one task at a time .... You can do this with the help of micro delay trick

      Delete
    2. First you need to know how to interface one servo motor with arduino ....But remember ever microcontroller can do one task at a time .... You can do this with the help of micro delay trick

      Delete
  3. Thanks alot. I did some code connecting 3 servos to 9-8 and 10...it does give random position to each one to go to...but when u put them on the robot head..it goes to new angle so fast like a crazy robot...I need head to move random, but slowly like a human...I can share the schematic and code if you want to give me advice.

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