90 ~ 900Hz sine wave- square wave- triangle wave oscillator

Published:2011/11/28 0:27:00 Author:Ecco | Keyword: 90 ~ 900Hz, sine wave, square wave, triangle wave , oscillator

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30 ~ 20000Hz square wave-triangle wave oscillator

Published:2011/11/28 0:24:00 Author:Ecco | Keyword: 30 ~ 20000Hz, square wave, triangle wave, oscillator

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20 ~ 20000Hz sine wave- square wave oscillator

Published:2011/11/28 0:23:00 Author:Ecco | Keyword: 20 ~ 20000Hz , sine wave, square wave , oscillator

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2.5Hz ~ 250kHz square wave- triangle wave oscillator

Published:2011/11/28 0:22:00 Author:Ecco | Keyword: 2.5Hz ~ 250kHz , square wave, triangle wave, oscillator

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17Hz three-phase square wave oscillator circuit

Published:2011/11/10 20:34:00 Author:Ecco | Keyword: 17Hz , three-phase, square wave , oscillator

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1Hz ~ 100kHz square wave - triangle wave oscillator

Published:2011/11/10 20:33:00 Author:Ecco | Keyword: 1Hz ~ 100kHz , square wave, triangle wave , oscillator

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0.5 ~ 25kHz triangle wave oscillator

Published:2011/11/10 20:32:00 Author:Ecco | Keyword: 0.5 ~ 25kHz , triangle wave oscillator

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0.5 ~ 1MHz sine wave- square wave- triangle wave oscillator

Published:2011/11/10 20:30:00 Author:Ecco | Keyword: 0.5 ~ 1MHz , sine wave, square wave, triangle wave, oscillator

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0.1,1,10,100,1000 Hz sine wave-square wave- triangle wave oscillator

Published:2011/11/10 20:36:00 Author:Ecco | Keyword: 0.1, 1, 10, 100, 1000 Hz , sine wave, square wave, triangle wave, oscillator

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10 / 1 frequency range function oscillator

Published:2011/11/10 20:28:00 Author:Ecco | Keyword: 10 / 1 frequency range , function oscillator

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lkHz sine wave -square wave oscillator

Published:2011/11/10 20:25:00 Author:Ecco | Keyword: lkHz , sine wave, square wave , oscillator

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Low-frequency oscillator with different waveforms

Published:2011/11/10 20:20:00 Author:Ecco | Keyword: Low-frequency, oscillator , different waveforms

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The sawtooth oscillator composed of integral circuit and comparator

Published:2011/11/28 1:02:00 Author:Ecco | Keyword: sawtooth oscillator , integral circuit, comparator

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Sharp pulse generator circuit

Published:2011/11/27 20:38:00 Author:Ecco | Keyword: Sharp pulse generator

The circuit shown in Figure (a) can produce 2μs sharp pulse. Repetition frequency is determined by the following equation f = 1/2.3C kHz. And C's unit is μF. In the circuit shown in Figure b, adjusting the potentiometer RP can get 1:20 available frequency range . Of course , adjusting the size of the input voltage Ust can change the frequency. Gate device substitution : FLH25J-4700.   (View)

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Fixed-gain phase-shift oscillator

Published:2011/11/27 20:30:00 Author:Ecco | Keyword: Fixed-gain , phase-shift , oscillator

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Drum oscillator circuit

Published:2011/11/27 20:02:00 Author:Ecco | Keyword: Drum oscillator

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Complementary tube self-excited multivibrator circuit

Published:2011/11/27 20:29:00 Author:Ecco | Keyword: Complementary tube, self-excited multivibrator

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Hartley oscillator circuit

Published:2011/11/24 21:10:00 Author:Ecco | Keyword: Hartley oscillator

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High-frequency high-voltage oscillator circuit (DC voltage converter )

Published:2011/11/11 2:43:00 Author:Ecco | Keyword: High-frequency, high-voltage , oscillator, DC voltage converter

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Common-emitter inductor feedback oscillator circuit

Published:2011/11/11 2:48:00 Author:Ecco | Keyword: Common-emitter, inductor , feedback oscillator

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