Home | Blog | Forum | Membership | Volunteer | Submit | Career | Support Us | Our Friends | Login

Featured Project


Abdul - Google+


Magnetic Levitation Science Project

Rate this item
(20 votes)
Magnetic Levitation Science Project - 3.8 out of 5 based on 20 votes
Magnetic Levitation Science Project Magnetic Levitation Science Project Pakistan Science Club

Post By Nadeem mayouwin(at)yahoo.com

"Assalam o alaikum' friends i just have posted my project on your site here is its full description down below i have made it prototype  and it works great thanks"


description


Here is a very cheap and high stable levitation schematic for beginners it uses only to transistors and few other parts they are all easily available in hole world instead of those pricey and complicated integrated IC schematics take hole day to built but this project is not only cheap but easy to built in minutes coil is made in this project from scrap I took primary winding wire from an old wall mount 12v power supply and Use sewing machine bobbin for coil winding there is no counting for turns just make sure wind bobbin full until it reaches its outer radius secure it with electrical tape make sure both ends of winding are enough length to solder it to project board use bolt as core which fits in bobbin hole make sure bolt must be twice in length than bobbin so that you can nicely tighten your coil to frame for further info see fig2. Tape photo diode and photo detector diode on the either side of frame facing each other just beneath the coil after that slide photo diode just a little bit more downward so that both (photo diode/photo detector) are at imaginary 5 degree angle from each other it is how because photo detector must see the IR light always from the photo diode when we place an object under the coil we don’t want to break its beam path completely thus your object couldn’t levitate we just want to break it partially. It is very critical that what type of object you are using for levitate either it is heavy or light non metal or metal please keep it in mind that this is 9 volts schematic and its electromagnetism is low and it is not capable to levitate object heaver than its magnetism it is an experimental project for beginners who wants to amaze there friends. But I ensure you it has best results for the objects those match its lifting power (magnetism) you can increase its magnetism power by changing value of some resistors and power supply

Tip: if your object is heavy (not much heavy) use small neodymium magnet on the top of your object and slide your photo diode/photo detector little bit upward at the point where your object start to pulling upward by the electromagnet here is the point where your object will levitate now fine tune your photo diode not photo detector slightly upward or downward please always keep there angle at imaginary 5 degree while you are sliding your diodes up and down and if your object is light then use this method this time reverse  position thanks and enjoy please don’t forget your comments at mayouwin(at)yahoo.com
Note: always use neodymium magnet for best results

 

Leave a comment

Make sure you enter the (*) required information where indicated.\nBasic HTML code is allowed.

5 comments

  • Comment Link Tuesday, 29 April 2014 15:08 posted by Gabriel

    It's hard this, I need a step by step please for my project!

  • Comment Link Saturday, 22 March 2014 10:14 posted by Saurabh

    I Tried hard to make this Project...But still not working..Will u please solve the Mess...

  • Comment Link Friday, 19 July 2013 12:58 posted by Sheheryar Ahmed

    well i'm sort of stuck up in my final year project related to levitation stuff. so will u give me its full description step by step

  • Comment Link Friday, 08 June 2012 08:49 posted by mismis

    kindly please can you explain step by step ?

  • Comment Link Tuesday, 05 June 2012 07:17 posted by ABDULREHMAN

    SALAM AAP KA PROJECT BOHOT PASAND AYA. PAR AAP SE 1 REQ HAY K MUJE IS KO DETAIL MAIN SMJHA DIN TA K URDSU MAIN THEEK SMJ AE AAP IS KO URDU MAIN LIKH KAR 1 , 1 STEP MUJE EMAIL KAR DAIN.
    OR PLEASE BTAIN K AAP KIS CITY SE HAIN MAIN LAHORE SE HON OR AAPSE DIRCT SEEKHNA CHATAH HON

    AAP KA KHADIM,
    ABDULREHMAN
    ABDULREHMAN20@YAHOO.COM

Science Summer Camp

Latest Video

  • Scott Brusaw Inventor of Solar Roadways Scott Brusaw Inventor of Solar Roadways. His Nobel idea "Solar[…]