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  • Miller solar engine

    2015-03-24 08:07:17114

    The Miller solar engine uses a 1381* voltage detector (a.k.a., a voltage supervisor) IC to drive a voltage-based (type 1) solar engine. The 1381 is nor...

  • Long Distance Power Transmission

    2015-03-24 07:59:4272

    Java-Runtime is required for Circuit Simulation. Download Java for Windows Download Java for Linux Download Java for Other OS Start Simulation Circuit ...

  • Lab Power Supply

    2015-03-24 07:55:28109

    This bench power supply circuit is suitable for your electronic experiment lab. This circuit can be built no on a piece of copper-laminate. The Bench P...

  • Powerful Security Siren(BC557)

    2015-03-24 07:43:1081

    This article briefly describes the Powerful Security Siren (BC557). Although this circuit is very easy to understand, but also very practical. Circuit ...

  • 13.8V 10A Power Supply

    2015-03-24 07:39:16262

    13.8V 10A Power Supply As is commonly the case, this supply was born of necessity. There is absolutely nothing special about the circuit, except that a...

  • The power supply circuit diagram of CASPER CM-1489 dual freq

    2015-03-24 07:23:1268

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  • MONOSTABLE_PULSE_FORMER

    2015-03-24 07:20:29110

    Output stage of driver serves also as first stage of monostable multivibrator, with saving in components. Here Q2 is output of Schmitt trigger and firs...

  • MC33374 high power voltage switching regulator

    2015-03-24 07:20:21164

    Power Supplies Circuits This switching power supply circuit diagram is based on the MC33374 high power voltage switching regulator IC manufactured by M...

  • 3A/800V 50KHz Power Switch KA5L0380R

    2015-03-24 07:16:11111

    3A/800V 50KHz Power SwitchKA5L0380R KA5L0380Ris a single chip switch power supply integrated circuit of current mode, which is used in DVD players.1.th...

  • Power-converter

    2015-03-24 07:09:34128

    This circuit consists of an astable multivibrator driving a push-pull pair of transistors into the transformer primary. The multivibrator frequency sho...

  • Half Wave Power Supply

    2015-03-24 06:47:2395

    Half wave rectification is simplest, as it requires only one transformer, one diode and one capacitor, but we have added a LED to give power supply ind...

  • AUXILIARY_NEGATIVE_dc_SUPPLY_FOR_BIAS_OR_REFERENCE_APPLICATI

    2015-03-24 06:22:51103

    In this circuit, IC1 (CD4009) is used as a square-wave oscillator at approximately 25 kHz. C1 and R1 set this frequency. C2, D1, D2, and C3 form a p-p ...

  • Battery Low checker circuit

    2015-03-24 06:21:2879

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  • 65_V_REFERENCE

    2015-03-24 06:11:5792

    Reference amplifier uses mirror characteristic of noninverting input of current-mode opamp to determine zener current. Resulting voltage drop across ze...

  • Low Power Voltage Reference

    2015-03-24 06:07:4972

    The voltage reference circuit described below, is a special implementation of current source LM334. Characterized by a very small temperature coefficie...

  • Antique Radio Dc Filament Supply Circuit

    2015-03-24 06:06:2091

    This dc supply is great for operating battery-powered antique radios, because it is designed to prevent harming the tube filaments. The circuit is usef...

  • The Fukang car AL4 auto transmission electric control system

    2015-03-24 06:05:34101

    The Fukang car AL4 auto transmission electric control system circuit...

  • flyback with a pulsed DC signal

    2015-03-24 06:00:38114

    A 555 is used as an oscillator, optimally around 15.76KHz (in North America). Power pins on the chip (pin 1 to ground, pin 8 to +12V) are not shown on ...

  • PHASE_INVERTER_FOR_CODE_CONVERTER

    2015-03-24 05:54:08125

    In addition to phase reversal of input signal, single npn transistor provides isolation between negative input pulse and core driver, which is Schmitt ...

  • SFX Power Components List

    2015-03-24 05:47:4071

    This article is a list of components introduced SFX power supply. This article is only a brief discussion, welcome to express their views. 20 pin MOLEX...

  • VARACTOR_FREQUENCY_QUADRUPLER

    2015-03-24 05:41:53103

    With 50-Mc input, output is 22 w at 200 Mc. Series-tuned idler circuit L3-C4 is omitted for frequency-doubling.-L. E. Clark, E. B. Mack, and R. C. Hejh...

  • All You Need to Know About Basic Power Supply Regulator Circ

    2015-03-24 05:29:37127

    The following semiconductor article provide you with information about basic and simple power supply regulators, a few basic circuit in understanding o...

  • Overvoltage Protected 5V Power Supply

    2015-03-24 05:27:5268

    This is a Overvoltage Protected 5V Power Supply circuit. This circuit can be used to supply 74LS series integrated circuit and TTL. This circuit can pr...

  • 57V variable power supply up to 1.5 A

    2015-03-24 05:09:0690

    In each workshop you must have a source that is able to provide each current and voltage in a quite acceptable range of possibilities. This variable po...

  • Practical-current-limiting-coil-driver

    2015-03-24 04:58:4992

    The p-channel devices are switched off by current sensors when the coil current reaches 10 A. The operation is similar to that of a switching-type powe...

  • 12 to 220 volts voltage converter circuit electronic project

    2015-03-24 04:57:5088

    A 12 to 220 volts voltage converter electronic project can be designed using electronic diagram below. This voltage converter is realized using CMOS 40...

  • The power supply circuit diagram of AOC CM-333 color display

    2015-03-24 04:54:4664

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  • The power supply circuit diagram of AST MPX-2 color display

    2015-03-24 04:51:5867

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  • 100mA Noise Charge Pump LED Supply

    2015-03-24 04:40:0575

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  • 18v AC to DC Power Supply

    2015-03-24 04:30:1578

    This is a classic linear power supply which produces a regulated 18v, rated at about 1 amp.Source: discovercircuits...

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