| 1) Beginners-based voltage indicator |
| For monitoring the supply voltage in any circuit, here you can see the simple circuit of voltage indicator. For indicating the correct voltage supply, this simple circuit consists of LED (light emitting diode). This simple and slightly odd circuit can clearly show the level of the true supply voltage. If the input voltage falls below 11 V, LED1 will start to blink and the blinking will just get slower and slower if the voltage drops further. This is a perfect project for beginners having little knowledge of electronics. |
| Category: Design and simulation -> Applications |
| Posting Date: November 20, 2008 |
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| 2) Making of UPS power supply |
| Welcome to this website which brings simple circuit diagram of UPS power supply. Making the circuit for UPS (uninterrupted power supply) is really not a difficult task. This website brings simple form of commercial UPS which can easily provide electric power of 12V. You will be amazed to know that this circuit can be adapted for other regulated and unregulated voltages by using different regulators and batteries. |
| Category: Batteries and fuel cells -> Applications |
| Posting Date: November 20, 2008 |
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| 3) Rectification using a gyrator circuit |
| Are you keenly interested in making some different as well as fun-loving electronic circuit? If yes, you are at right place. You all are wholeheartily welcomed to this webpage which brings simple electronic rectification circuit. For avoiding the use expensive as well as large size electrolytic capacitors, this simple circuit consists of state-of-the-art technology based active transistors which works faultless with the least consumption of electric power. |
| Category: Design and simulation -> Applications |
| Posting Date: November 20, 2008 |
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| 4) Core i7 : Fastest and Authentic Desktop Processor on Earth |
| As we know that microprocessor is a small computer on a single integrated circuit (IC) which incorporates almost all the complicated functions of CPU (central processing unit). It is a considered as the brain of computer. For making fast as well as reliable operations, Intel has introduced the Intel Core i7 processor – most advanced desktop processor ever. This webpage brings all the current informations regarding Core i7 processor. |
| Category: Microprocessors -> Applications |
| Posting Date: November 20, 2008 |
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| 5) LED display digital voltmeter |
| For getting accurate indication of the supplied voltage, this website brings simple circuit diagram of LED display digital voltmeter. In order to understand the principle of operation of the circuit it is necessary to explain how the ADC IC works. This simple electronic circuit employs the ADC (analogue to digital converter) I.C. CL7107 made by INTERSIL. This LED display digital voltmeter is a perfect project for beginners having little knowledge of basic electronics. |
| Category: Design and simulation -> Applications |
| Posting Date: November 19, 2008 |
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| 6) Beginners-based MOSFET tester |
| Claiming the correct working of MOSFET is not a very difficult task. Welcome to this website which brings simple circuit MOSFET tester which can easily test all default or non-working MOSFET. The working of this simple circuit diagram is based on the principle that when the MOSFET works well it will operate in the astable multivibrator causing the LED to flash. Howsoever, default MOSFET will not cause LED to flash. You will be amazed to know that almost any kind of NPN transistor can work impeccable on this circuit. |
| Category: Design and simulation -> Applications |
| Posting Date: November 19, 2008 |
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| 7) Beginners-based regulated 12 V supply |
| Are you worried for making an electronic circuit producing 12 V power supply? This website brings simple circuit diagram of 12 V power supply electronic circuit. For working faultless, this simple circuit diagram consists of 13 V zener diode – a reverse-biased diode which produces constant voltage. For proper voltage regulation, this simple circuit diagram consists of diode D2. This circuit is also known as an amplified zener circuit. |
| Category: Design and simulation -> Applications |
| Posting Date: November 19, 2008 |
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| 8) Making of hijack alarm for beginners |
| Keeping in mind the security reasons, this website brings simple circuit diagram of hijack alarm. This simple electronic circuit is specially designed for the situation when a hijacker forces the driver from the vehicle. After a few minutes delay - when the thief is at a safe distance, siren automatically produces sound. Reliability and durability are some of the outstanding features of this simple circuit diagram . |
| Category: Security -> Applications |
| Posting Date: November 19, 2008 |
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| 9) Complete tutorial for robotic projects |
| Making of different robotic project is an endless-learning hobby for both technical as well non-technical persons. It is not only a part of science but it is also an art. But most of us are not very familiar with this simple art. If you are wholeheartily interested in making different robotic projects then this website plays a vital role in your career. For better clarification and in-depth understanding, the whole tutorial is further divided into seven simple chapters. |
| Category: Robotics -> Tutorial/ Guide |
| Posting Date: November 18, 2008 |
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| 10) Beginners-based robotics tutorial |
| Making of robotic project is really an interesting task for both technical as well as non-technical persons. But many of us are completely unfamiliar regarding the exact working of robotic projects. Now you don't have to worry for this simple problem. For better and effective understanding of beginners, this tutorial can be further classified into two sections namely “Hardware tutorial” and “Software tutorial”. By following some simple instructions you can make your own robotic project within few minutes. |
| Category: Robotics -> Tutorial/ Guide |
| Posting Date: November 18, 2008 |
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| 11) Beginners-based antenna tuning unit |
| Are you worried for making an authentic electric circuit of ATU (antenna tuning unit). Welcome to this webpage which brings simple circuit diagram of ATU (antenna tuning unit) which matches a transceiver with a fixed impedance to a load impedance. In addition to this, this simple circuit also allows the use of one antenna for a broad range of frequencies. This is a perfect project for beginners having little knowledge of basic electronics. |
| Category: Design and simulation -> Applications |
| Posting Date: November 18, 2008 |
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| 12) Making of FM transmitter |
| Are you keenly interested in making your own FM transmitter? If your answer is yes, you are at right place. This webpage brings simple circuit diagram of FM transmitter which plugs into the headphone jack or proprietary output port of a portable video or audio device including CD player, media player etc. This simple circuit converts the audio output into an FM radio signal. For working impeccable, this simple circuit consists of hartley type oscillator. |
| Category: Design and simulation -> Applications |
| Posting Date: November 18, 2008 |
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| 13) Room monitor for beginners |
| Welcome to this website which brings simple circuit diagram of room monitor. This simple electronic circuit provides the facility of audio monitoring for your room. This simple circuit is considered as the picture-perfect example of modern engineering because it works faultless with the least consumption of electric power i.e., nearly 12 V. This webpage brings every minute information regarding the perfect working of room monitor circuit. |
| Category: Security -> Applications |
| Posting Date: November 17, 2008 |
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