Monday, February 28, 2011

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0 comments 5:27 PM Posted by Malla Reddy

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Posted: 27 Feb 2011 09:12 PM PST

Take a look at the basics and other related articles. TAKE A LOOK : PERIPHERAL INTERFACE CONTROLLER (PIC) TAKE A LOOK : PIC PROGRAMMING – INSTRUCTION SETS TAKE A LOOK : INTRODUCTION TO PIC 16F877 Data Transfer Group Instructions in PIC Data transfer group instructions are one of the major instructions widely used in PIC [...]

PIC Programming – Instruction Sets

Posted: 27 Feb 2011 09:10 PM PST

To know the basics of PIC, click on the link below. TAKE A LOOK : PERIPHERAL INTERFACE CONTROLLER (PIC) Other Related Articles TAKE A LOOK : INTRODUCTION TO PIC 16F877 TAKE A LOOK : TIMER MODULES IN PIC 16F877 TAKE A LOOK : CCP MODULES IN PIC 16F877 Instruction Sets in PIC Instruction sets are [...]

Saturday, February 26, 2011

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0 comments 5:44 PM Posted by Malla Reddy

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Peripheral Interface Controller (PIC) – Advanced Features

Posted: 25 Feb 2011 05:41 PM PST

Related Articles PERIPHERAL INTERFACE CONTROLLER (PIC) INTRODUCTION TO PIC 167F877 USART MODULES IN PIC 16F877 Most of the modern PIC CPU’s like PIC16F87XA devices are built with many types of advanced features that are capable of performing additional special tasks and operations. These features increases the stability of the PIC and increases its functional reliability. [...]

Thursday, February 24, 2011

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0 comments 5:49 PM Posted by Malla Reddy

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The Use of Solar-Powered LED Lamps

Posted: 24 Feb 2011 03:43 AM PST

The Use of Solar-Powered LED Lamps The need for installing solar-powered LED bulb is explained in this article. The advantages and components needed for installation is also explained. Solar Powered LED Light Image Source RELATED ARTICLE AIR BULLET TECHNOLOGY TO COOL OVERHEATED LED’S Today, most of the non-renewable energy is wasted in electricity. Though there [...]

Wednesday, February 23, 2011

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0 comments 6:09 PM Posted by Malla Reddy

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Intercom circuit

Posted: 23 Feb 2011 12:01 AM PST

Intercom circuit with ringer Description. A simple intercom circuit designed based on transistors is shown here. This intercom circuit does not require a changeover switch and you can use it just like a telephone and a ringer circuit is also included. IC1 UM66 and transistor Q1 forms the ringer section. When pushbutton switch S1 is [...]

Tuesday, February 22, 2011

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0 comments 5:16 PM Posted by Malla Reddy

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AM receiver circuit using MK484

Posted: 22 Feb 2011 04:27 AM PST

MK484 AM receiver circuit Description. A simple AM receiver circuit based on the MK484 AM receiver IC from Rapid Electronics Ltd is shown here. MK4844 is a monolithic integrated circuit that has all the necessary sections of a AM receiver like RF amplifier, detector, AGC etc. The IC is available in TO92 package and requires [...]

Automatic night light

Posted: 21 Feb 2011 11:24 PM PST

Automatic night light circuit Description. A cheap and simple automatic night light using few transistors and NE555 timer is shown here. The circuit will automatically switch on the AC lamp when night falls and the lamp will be automatically switched off after a preset time. The working of this night light circuit very simple. An [...]

Monday, February 21, 2011

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0 comments 5:03 PM Posted by Malla Reddy

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The Best 3-D Simulation of an HIV Particle!!

Posted: 21 Feb 2011 04:41 AM PST

When you look at the image below, you may think it is just a fuzzy ball of wool that is spun together. But, amazingly it is the best 3-D Simulation model of the Human Immunodeficiency Virus [HIV] which displays even the tiniest proteins from the HIV virus and the host it infects. This model has [...]

Sunday, February 20, 2011

Hello engineers, Check out our updates

0 comments 8:02 PM Posted by Malla Reddy

Hello engineers, Check out our updates

CDMA technology papers presentations (2)

Posted: 20 Feb 2011 05:57 AM PST

'These two papers will be explaining the readers about the basics of the CDMA technology. so that ever beginner will be able to lay a strong base over the subject. For experts this papers will be every much useful for recollecting the basics.' Sample of the full paper: There has been a tremendous growth in wireless communication technology over the past decade. The significant...

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Friday, February 18, 2011

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0 comments 5:32 PM Posted by Malla Reddy

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6 to 15V DC to DC converter

Posted: 18 Feb 2011 12:02 AM PST

6 to 15V DC to DC converter using LM2585 Description. A very efficient 6V to 15V DC to DC converter using LM2585 is shown here. LM2585 is a monolithic integrated voltage converter IC that can be used in various applications like flyback converters, boost converters, forward converters, multiple output converters etc. The circuit requires minimum number [...]

Welcome to the world of ENGINEERING...

0 comments 2:04 PM Posted by Malla Reddy

Welcome to the world of ENGINEERING...

Nanotechnology ebooks (Free ebooks)

Posted: 18 Feb 2011 09:28 AM PST

List of EbooksAnnual Review of Nano Research, v.1, 2006, p.650.pdfAnnual Review of Nano Research, v.2, 2008, p.674.pdfAsiaNANO 2002. Proceedings of the Asian Symposium on Nanotechnology and Nanoscience 2002, 2003, p.384.pdfClusters and Nano-Assemblies, 2005, p.465.pdfComputational Methods for Nanoscale Applications, 2008, p.543.pdfControlled Nanoscale Motion, 2007, p.420.djvuElectrochemical...

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Thursday, February 17, 2011

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0 comments 6:11 PM Posted by Malla Reddy

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Stereo FM transmitter using BA1404
12V to 120V DC DC converter
5V boost converter

Stereo FM transmitter using BA1404

Posted: 17 Feb 2011 05:29 AM PST

Stereo FM transmitter circuit using BA1404. Notes. A high quality stereo FM transmitter circuit is shown here. The circuit is based on the IC BA1404 from ROHM Semiconductors. BA1404 is a monolithic FM stereo modulator that has built in stereo modulator, FM modulator, RF amplifier circuitries. The FM modulator can be operated from 76 to [...]

12V to 120V DC DC converter

Posted: 17 Feb 2011 01:30 AM PST

Description. A simple 12V to 120V DC DC converter circuit is shown here. The circuit consists of two stages firstly a basic inverter stage and then a rectifier plus filter stage. IC1 NE555 is wired as an astable multivibrator operating at a frequency of 100Hz and it can be adjusted using the preset R1. Output [...]

5V boost converter

Posted: 16 Feb 2011 11:02 PM PST

5V Boost Converter circuit . Description. A simple 5V boost converter using LTC3440 is shown here. LTC3440 is a highly efficient DC to DC converter that can be operated from input voltages below, above or equal to the output voltage. In terms of synchronous rectification, LTC3440 provides up to 96% efficiency and up to 600mA [...]

Welcome to the world of ENGINEERING...

0 comments 2:37 PM Posted by Malla Reddy

Welcome to the world of ENGINEERING...

Differential and Integral Calculus
Air and Spaceborne Radar Systems
Nanoelectronics: Nanowires, Molecular Electronics, and Nanodevices

Differential and Integral Calculus

Posted: 17 Feb 2011 03:05 AM PST

Philip Franklin, "Differential and Integral Calculus"Dover Publications | 1972 | ISBN: B000KYSC2Y | 703 pages | DJVU | 24 MBThis book is designed to serve as a basic but full introduction to the field of differential and integral calculus. It is a fine textbook for a two or three-semester course, especially as it contains review material on trigonometric, exponential and logarithmic fUnctions and...

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Air and Spaceborne Radar Systems

Posted: 17 Feb 2011 02:51 AM PST

Engineering booksAir and Spaceborne Radar Systems: An IntroductionW.lliam Andr.w | 2007 | ISBN: 1891121138 | 524 pages | PDF | 12,5 MBA practical tool on radar systems that will be of major help to technicians, student engineers and engineers working in industry and in radar research and development. The many users of radar as well as systems engineers and designers will also find it highly...

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Nanoelectronics: Nanowires, Molecular Electronics, and Nanodevices

Posted: 17 Feb 2011 02:47 AM PST

Nanoelectronics: Nanowires, Molecular Electronics, and NanodevicesM-H | 2010 | ISBN: 0071664483 | 560 pages | PDF | 6 MB The latest advances in nanoelectronicsThis definitive volume addresses the state of the art in nanoelectronics, covering nanowires, molecular electronics, and nanodevices. Written by global experts in the field, Nanoelectronics discusses cutting-edge techniques...

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