The Best Android Apps for the Electronics & Electrical Engineers

The world around us is changing at a much faster pace than any one can anticipate. The world of “computing” has already seen great shifts from Desktops to Notebooks to Smartphones and Tablets. The coming decade will be more focused on mobile computing and cloud computing. Here there are some of the best and really useful applications released in Android market (aka Google Play), that comes handy for any one who is working in Electrical and Electronics...

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Automatic College Bell System Using Labview,Arduino and Soundcard

May be you have ever searched projects of automatic bell system and you found a lot of projects on internet but all these projects are much complicated and time consuming .Most of bell system projects are microcontroller based,may be you don't the programming of microcontroller than it is more than complicated.Why not we find another way to make this project instead of using lot of resistors transistors capacitors,microconrollers etc .We just use...

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Simple Robotic Hand using Labview,Arduino and Servos

Today i am going to show you how to interface servo motors with arduino and labview. I hope you know how to interface arduino and labview if you don't no problem just click link here is complete tutorial about interfacing arduino and labview Requirements 1)Arduino microcontroller board.2)Three position control servos. Make sure they are not full rotation or continuous motion servos. 3)5 volt power supply First of all we need to know about servo motors we don't go for working principle of  servo but just limited to pin....

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Increase Win7 Startup Speed in One Step

Want to speed up your windows 7 ? Here is simple tutorial that explains how to speed up your windows 7 startup (boot)....

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Computer Lab Automation using Labview

Labview is one of  best softwares that are used for automation.LabVIEW is commonly used for data acquisition, instrument control, and industrial automation on a variety of platforms including Microsoft Windows, various versions of UNIX, Linux, and Mac OS X. LabVIEW ties the creation of user interfaces (called front panels) into the  development cycle. LabVIEW programs/subroutines are called virtual instruments (VIs). Each VI has three...

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Bookmark a YouTube video and watch from where you have stopped

Would like to bookmark YouTube video at the position which you are watching now???? You can easily do that just by following my new trick given below. The best past of this trick is that you don’t need any software for this. And also this trick helps you a lot to avoid some time consuming work. That’s is ,if you ar...

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Enjoy Facebook and Youtube with Tor Browser when blocked in school

Getting Started First of all download Tor Browser from link. After downloading the Tor Browser Bundle, double-click the downloaded EXE file and extract it to your hard drive. The Tor Browser Bundle requires no installation, so you can extract it to a USB stick and run it from there. ...

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Multiplexing and Charlieplexing of LEDs in Arduino

v\:* {behavior:url(#default#VML);} o\:* {behavior:url(#default#VML);} w\:* {behavior:url(#default#VML);} .shape {behavior:url(#default#VML);} Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4 ...

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More About Electricity Basic Terms

 What’s an Electron? An electron is one of the three fundamental parts of a molecule, theother two are the proton and the neutron. One or more protons and neutrons stick together in the center of the molecule in an area called the nucleus. Electrons are very small in comparison to protons and neutrons, and they orbit around the nucleus. Electrons repel each other, and electrons and protons attract to each othe...

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Special-Purpose Servo Types and Sizes

Servo motor advantages and comparisons are already discussed now its time to discuss Special-Purpose Servo Types and Sizes. While the standard-sized servo is the one most commonly used in both robotics and radio controlled models, other R/C servo types, styles, and sizes exist as well. Quarter-scale (or large-scale) servos  are about twice the size of standard servos and are significantly more powerful. Quarter-scale...

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Microphone and Types of Microphones

Microphones are conversion devices. Microphones are also known as transducers. as they convert mechanical waves to electrical waves. Once converted to electrical waves. these waves can be amplified. Microphones are available in many different types and styles...

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100+ Computer Acronyms

ADSL - Asymmetric Digital Subscriber Line AGP - Accelerated Graphics Port ALI - Acer Labs, Incorporated ALU - Arithmetic Logic Unit AMD - Advanced Micro Devices APC - American Power Conversion ASCII - American Standard Code for Information Interchange ASIC - Application Specific Integrated Circuit ASPI - Advanced SCSI Programming Interface AT - Advanced Technology ATI - ATI Technologies Inc. ATX - Advanced Technology Extend...

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DreamScene Make Desktop Beautiful With background video

What exactly is Windows DreamScene? Windows DreamScene is a Windows Ultimate Extra. Windows Ultimate Extras are designed for Windows Vista Ultimate customers to extend Windows features to make using your computer more fun. With Windows DreamScene, you can change your desktop background to a video clip, which runs in a continuous loop to make your desktop come to life...

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How Can You Recover A Forgotten Password To A Word Document

Here is step by step tutorial that explains how can you recover a forgotten password to a word document by using FREE Word and Excel password recovery Wizard 2.0.9 Now (863 Kb) . If you don’t know how to protect your word document with password , I recommend you to read my previous article How To Protect Your Microsoft Word Documents1) Download FREE Word and Excel password recovery Wizard 2.0.9 Now (863 Kb) and install it...

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How To Play Mobile Games On PC

Here is a interesting program , that lets you play mobile phone games on your pc.  KEmulator Lite is emulator that lets you do exactly that, it’s a free simple app that helps a lot of people who are interested in mobile phone games.  ...

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How To Play Youtube Videos When It is Blocked in a Country Or School

There are many proxy sites that allow  youtube videos to stream or facebook on your PC but this is a bit slow and time wasting technique. In this post i am going to show how to play youtube videos or browse facebook when streaming is blocked in a country or School Please use this trick for positive purposes(Please download Quranic ayats,Naats) youtube contains lot of Islamic related materia...

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Electronics Project Ideas

Adaptive Active Phased Array Radar HDMI (High definition media interface) Temperature Controlled Fan More Electronics Projects (pdf) file about project ideas Computer controlled Rc Cars Mobile Control Electrical Appliances...

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Hybrid Operational Amplifier

we have generally confined our discussions and design examples to the basic 741 and the MC741SC. These devices are certainly not the newest, fastest, or necessarily the best in all applications, but they are very common and the principles presented directly extend to other higher-performance devices. To provide the reader with a dramatic performance contrast, and to illustrate the performance characteristics that are available in op amps, we will...

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400+ University Projects - With full report,circuits and pictures

Spring 2012     (Banner_image, hackedgadgets, ECEday_2012, gekogeek, ) OBD-II Autocross/Track Data Logger for BMW E36 M3 (video: hardware, op, in-car) hackaday 3D paint (video) hackaday, EEG pong (video) popular science, NYTimes, adafruit, hackaday, DCemu, CNET, engadget, PC world, CBC, Slate, WiSci, mashable, TicTocTrac (video) Forbes, hackaday, makerbot, adafruit, arduino blog, geek.com, theVerge, smartplanet,...

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Comparison Between TTL ,CMOS & BICMOS

TTL 74 - the "standard TTL" logic family had no letters between the "74" and the specific part number.74L - Low power (compared to the original TTL logic family), very slowH - High speed (still produced but generally superseded by the S-series, used in 1970s era computers)S - Schottky (obsolete)LS - Low Power SchottkyAS - Advanced SchottkyALS - Advanced Low Power SchottkyF - Fast (faster than normal Schottky, similar to AS) ...

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