Published:2011/4/13 1:47:00 Author:Ecco | Keyword: narrow pulse, generator circuit, 555
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Published:2011/3/24 1:09:00 Author:muriel | Keyword: Regenerative, passive, lossless, buffer circuit
As shown in figure is a passive regenerative soft switch Boost converter, it is the traditional L + RCVD complex buffer circuit's improvement. Its improved place include: Remove the discharge resistance R with input power inductor Lp coupled miniwatt winding La instead of special power inductor L. (View)
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Published:2011/3/24 1:11:00 Author:muriel | Keyword: Forward ZVT-PWM converter , main circuit, schematic diagram
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Published:2011/4/12 22:58:00 Author:Ecco | Keyword: Duplex pulse generator
In the design of digital circuit, sometimes it requires a group of two-phase pulse signal. Figure shows the duplex pulse generator composed of CD4013. (A) is schematic; (b) the waveform chart.
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Published:2011/4/12 22:52:00 Author:Ecco | Keyword: Rapid , synchronous, vco
The main function of this circuit is to combine phase splitter and digital / analog converter, it can make the high stability VCO and the external reference frequency be precisely synchronized. (View)
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Published:2011/4/12 22:47:00 Author:Ecco | Keyword: Sawtooth wave
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Published:2011/4/12 22:49:00 Author:Ecco | Keyword: 20kHz , Waveform Generator
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Published:2011/3/24 1:12:00 Author:muriel | Keyword: Forward Converter circuit
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Published:2011/3/24 1:14:00 Author:muriel | Keyword: Sine wave , intermediate frequency , inverter main circuit
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Published:2011/3/24 1:16:00 Author:muriel | Keyword: Unidirectional voltage source, HFDL , inverter block diagram
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Published:2011/4/12 22:40:00 Author:Ecco | Keyword: Light control, alarm circuit, fire alarm , night burglar alarm
The circuit is available for hunters, fishermen when they want to go out at dawn. The flashlight or inside lights can trigger this circuit, it is also used as a fire and night burglar alarm circuit. Only when the lights turn off, the alarm can be stopped.
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Published:2011/3/24 1:35:00 Author:muriel | Keyword: Capacitor voltage , self-balance, 5 level , Single-phase, translation circuit
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Published:2011/3/24 1:38:00 Author:muriel | Keyword: Voltage sourece, three phase, inverter structure chart
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Published:2011/3/24 1:42:00 Author:muriel | Keyword: Cascade H-Bridge, multilevel, main circuit, converter
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Published:2011/3/24 1:43:00 Author:muriel | Keyword: Charge discharge, IGBT, turn-off , buffer, absorbing circuit
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Published:2011/3/24 1:45:00 Author:muriel | Keyword: IR2110, drive circuit, level clamp function
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Published:2011/3/24 20:48:00 Author:muriel | Keyword: Double transform type, UPS, output transformer
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Published:2011/3/27 22:22:00 Author:muriel | Keyword: Unipolarity , gate , drive circuit, 0/+15v, IGBT
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Published:2011/3/24 20:50:00 Author:muriel | Keyword: Drive circuit, grid , turn-off , clamping circuit, IR1120
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Published:2011/3/24 20:51:00 Author:muriel | Keyword: single phase , full-bridge , equivalent circuit
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