Mapping Magnetic Fields

* Note: This is an abbreviated project idea, without notes to start your background research or a procedure for how to do the experiment. You can identify abbreviated project ideas by the asterisk at the end of the title. If you want a project idea with full instructions, please pick one without an asterisk.
AbstractYou probably know that you can use iron filings to reveal the magnetic field produced by a strong magnet. If you sandwich the iron filings between pieces of waxed paper, you can make a permanent record of your magnetic experiments (Gardner, 2004, 66). Cover the wax paper sandwich with a layer of brown paper (from a roll, or cut open a paper shopping bag), and then (with an adult's help) use a hot, dry iron to seal the waxed paper together. You will have to experiment a little with your iron to figure out the best settings and length of time to heat the waxed paper, but with a little practice it will work well. Of course, you'll want to set this up on a surface that's safe to iron on. Iron filings can be bought or made by crumbling up fine steel wool. Here are some ideas for experiments that could use this technique; use your imagination to come up with other ideas. Examine the fields produced by the interaction of two or more magnets. Investigate the strength of magnetic fields at different distances. Build a series of electromagnets with different coil lengths and/or different core materials and investigate the magnetic fields produced by each.
BibliographyGardner, R., 2004. Electricity and Magnetism Science Fair Projects: Using Batteries, Balloons, and Other Hair-Raising Stuff. Berkeley Heights, NJ: Enslow Publishers.
Variations
For more science project ideas in this area of science, see Electricity & Electronics Project Ideas.

Dell's 10-Inch Streak Is Business Up Front, Party Out Back

Friday - July 29, 2011Dell on Friday launched the Dell Streak 10 Pro tablet in China. This is the company's first 10-inch tablet. It runs Android Honeycomb 3.1. The device has work and personal modes, with a firewall of sorts between them so there's no leakage of information between the two. [More...]

water in moon

Indian satellite chandrayana-1 found water on the surface of the moon using NASA small satellite moon mineralogy mapper . Madavan nayer said more secretes found about moon and our scantest s are analyzing results. NASA said that water is in very less quantity doing research on that.

   

ISRO launched 7 satellites in 20 minutes

India successfully launched its 16th remote-sensing satellite Oceansat-2 and six nano European The Ocean Monitoring Satellite Oceansat-2 is seen 18 minutes Polar Satellite Launch Vehicle (PSLV- C-14) from Sriharikota
The 44.4-metre tall, 230-tonne Indian rocket Polar Satellite Launch Vehicle (PSLV) freed itself from the launch pad at the spaceport and lifted itself up, lugging the 960-kg Oceansat-2 and the six nano satellites all together weighing 20 kg.

six nano satellites, four are from Germany, one is from Switzerland and one from Turkey. The seventh is a big one, India's Oceansat-2 weighing 960 kg.

President Pratibha Patil and Prime Minister Manmohan Singh congratulated the ISRO team for successful launch of Oceansat-2 satellite, saying this would herald a new beginning in understanding of the oceans.
This will be PSLV's 16th mission. From September 1993 to April 2009, PSLV has been launched 15 times. Fourteen launches have been successful continuously while only one has failed so far.
for more information click here

ECE projects

These projects were produced in the last month of ECE 4760 each spring. The students were given the responsibility of choosing their project, then designing and building it. The microcontroller used is the Atmel ATmega series. The students must stay within a very limited monetary budget. See the assignment for further description. The project numbers are for identification and do not represent ranking. Send comments or questions to Bruce Land, Electrical and Computer Engineering.Spring 2008 

all projects based on microcontroller are given

PowerBox: smart AC outlet with metering and control 

Rhythm Ring: Interactive Rhythm Sequencer (MP4 video) (youtube and another) 

Trumpet MIDI Controller (MP4 video) (longer 53 Mbyte MP4 video) 

Air Drums (MP4 video), (MOV video) (youtube) 

Recorder Hero (MP4 video) 

Dueling Banjos (MP4 video) 

Intelligent wireless pedometer

Networked Biometric Authentication

Easy Input -head controlled mouse and keyboard interface (MP4 video1, video2)

Virtual Keyboard 

3D LED display (MOV video 60 Mbyte) (MP4 video)

BordFree videogame (MP4 video)

Haptic glove (MP4 video1, video2) 

High Speed Photography Controller

3D Maze in a Box video game (MP4 video) 

3D Video Game Control (MP4 video) 

Multi-Player Light Cycle on Color TV (MP4 video) 

Gesture-driven Tetris (MP4 video) 

Remote Chess 

Data Acquisition System With Controller Area Network and SD Card

Automotive On-Board Diagnostics Reader

Adaptive 60 Hz Noise Cancellation

Neural Net Helicopter (MP4 video) 

Accelerometer Controlled R/C Vehicle (MP4 video) 

Robot Arm (MP4 video) 

Help Quit Smoking Watch 

Electronic Impact Vest (MP4 video) (hacknmod) (Gizmodo) 

TouchSynth (MP4 video) 

TriWheeler robot (MP4 video) (youtube) 

Music Wand: Real-Time Optical Scanning of Sheet Music (MP4 video) 

Teaching an old clock (GE® Model 8116k) new tricks

Shark Tag Microcontroller Platform

Ghost Writer Robot (MP4 video)

Rocket Inertial Navigation System

Guitar Tuner (MP4 video) (youtube) 

Scheme Interpreter 

Minigolf video game (MP4 video) 

Battlezone video game 

EMBEDDED VLSI ELECTRONICS ELECTRICAL BE ECE EEE E&I ACADEMIC

EMBEDDED VLSI ELECTRONICS ELECTRICAL BE ECE EEE E&I ACADEMIC
We offer live projects for BE, BTech, ME and other electronics and electrical related branches involving ECE, EEE, E&I core groups