transistors - Circuitos electrónicos


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2012 Welcomes 3D Transistors!!2012 Welcomes 3D Transistors!!

Researchers in Purdue and Harvard Universities have created a new type of transistor that will make the Integrated circuits more compact.

Circuitos electrónicos

http://www.circuitstoday.com/2012-welcomes-3d-transistors

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Search result for: rain detector with 2resistors and 2 transistors :: High-Voltage-Lab.comSearch result for: rain detector with 2resistors and 2 transistors :: High-Voltage-Lab.com

rain detector with 2resistors and 2 transistors circuit diagrams. Search DIY electronic projects and circuit diagrams with descriptions. Learn electronics.

Circuitos electrónicos

http://www.high-voltage-lab.com/search/rain-detector-with-2resistors-and-2-transistors

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Circuit - N-CH AND P-CH TRANSISTORS FORM PUSH-PULL DRIVER - Circuits designed by David A. Johnson, P.E.

This circuit can produce high speed output signals with fast rise and full times. The unique change pump action allows the voltage of the upper P-ch device to range from millivolts to hundreds of volts. The output current is only limited by the rating of the transistors. I have used this circuit beyond 2MHz........

Circuitos electrónicos

http://discovercircuits.com/DJ-Circuits/pushpul.htm

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Circuit: N-CH AND P-CH TRANSISTORS FORM PUSH-PULL DRIVER __ Circuit designed by David A. Johnson, P.E.

This circuit can produce high speed output signals with fast rise and full times. The unique change pump action allows the voltage of the upper P-ch device to range from millivolts to hundreds of volts. The output current is only limited by the rating of the transistors. I have used this circuit beyond 2MHz........

Circuitos electrónicos

http://www.discovercircuits.com/DJ-Circuits/pushpul.htm

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Audio Amplifier 4 transistors « Audio Circuit

Circuitos electrónicos

http://audio-circuits.blogspot.com.es/2011/04/audio-amplifier-4-transistors.html

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Transistors, Diodes, etc. - open Circuits

Circuitos electrónicos

http://opencircuits.com/Transistors,_Diodes,_etc.

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4 Transistors FM Transmitter - Schematic Design

Circuitos electrónicos

http://circuitdiagram.net/4-transistors-fm-transmitter.html

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Mini Audio Amplifier with Transistors « Audio Amplifier Circuit

Circuitos electrónicos

http://amplifier-circuit.blogspot.com.es/2012/02/mini-audio-amplifier-with-transistors.html

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Two Transistors Audio Amplifier

Circuitos electrónicos

http://english.cxem.net/amplifier/amplifier66.php

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100 Watt Inverter Circuit100 Watt Inverter Circuit

Here is a 100 watt inverter circuit with diagram and schematic using CD 4047 IC that generates 100 Hertz pulses and four transistors. A 12 Volt battery can be used as source.

Circuitos electrónicos

http://www.circuitstoday.com/100-watt-inverter-circuit

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Europa30, a 10MHz QRP TXEuropa30, a 10MHz QRP TX

featuring European transistors and class-C push-pull final stage

Circuitos electrónicos

http://homepage3.nifty.com/jh5esm/homebrew/europa30.html

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How to build Portable Headphone Amplifier (circuit diagram)How to build Portable Headphone Amplifier (circuit diagram)

Small but useful device. It can amplify signal from many audio devices for your headphones. Electronic project made of transistors and few active components.

Circuitos electrónicos

http://www.high-voltage-lab.com/15/portable-headphone-amplifier

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6 Transistor Tilden's H-Bridge - Schematic Design6 Transistor Tilden's H-Bridge - Schematic Design

6 transistor Tilden H-bridge circuit design which is used as the basis for a lot of BEAM driver circuits. It uses the combination of 3904 and 3906 transistors.

Circuitos electrónicos

http://circuitdiagram.net/6-transistor-tildens-h-bridge.html

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Circuit - 1.5V LED FLASHER VERSION B - Circuits designed by David A. Johnson, P.E.

To squeeze even more energy from a alkaline battery cell, this circuit adds two transistors to a circuit similar to the above design to boost the efficiency. A small 1.5 volt alkaline N cell should flash the LED for a full year. It too uses a "charge pump" technique to provide a LED the needed voltage........

Circuitos electrónicos

http://discovercircuits.com/DJ-Circuits/1vled3.htm

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Circuit: 1.5V LED FLASHER VERSION B__ Circuit designed by David A. Johnson, P.E.

To squeeze even more energy from a alkaline battery cell, this circuit adds two transistors to a circuit similar to the above design to boost the efficiency. A small 1.5 volt alkaline N cell should flash the LED for a full year. It too uses a "charge pump" technique to provide a LED the needed voltage........

Circuitos electrónicos

http://www.discovercircuits.com/DJ-Circuits/1vled3.htm

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