Digital clock oscillator time base circuit

Published:2014/5/13 21:05:00 Author:lynne | Keyword: Digital clock oscillator time base circuit, CC4040, CC4069

Digital clock oscillator time base circuit as shown:   (View)

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Using crystal COLPITTS oscillator

Published:2014/5/13 21:03:00 Author:lynne | Keyword: Using crystal COLPITTS oscillator, 2N5485

Using crystal COLPITTS oscillator circuitas shown: Since the load JFET circuit does not change with temperature changes, so suited to the circuit diagram shown above do bottom-frequency crystal oscillator.   (View)

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Transistor bell flow generator circuit

Published:2014/5/13 20:59:00 Author:lynne | Keyword: Transistor bell flow generator circuit

Transistor bell flow generator circuit as shown:   (View)

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Low frequency signal generator circuit

Published:2014/5/13 20:48:00 Author:lynne | Keyword: Low frequency signal generator circuit, CD4060, 741

Low frequency signal generator circuit as shown:   (View)

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Keying oscillator circuits

Published:2014/5/12 20:58:00 Author:lynne | Keyword: Keying oscillator circuit, CC4098, CD4011

Keying oscillator circuit shown as follow:   (View)

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The bell signal generator circuit

Published:2014/5/12 20:53:00 Author:lynne | Keyword: The bell signal generator circuit, 3DG1010, F110, G0203B

The bell signal generator circuit as shown:   (View)

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ZXB-2 Type quartz crystal oscillator

Published:2014/5/12 20:49:00 Author:lynne | Keyword: ZXB-2 Type quartz crystal oscillator, ZXB-2

ZXB-2 Type quartz crystal oscillator as shown:   (View)

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450Hz audio signal generator circuit

Published:2014/5/12 20:46:00 Author:lynne | Keyword: 450Hz audio signal generator circuit, 3DA87B

450Hz audio signal generator circuit as shown:   (View)

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500Hz signal generator circuits

Published:2014/5/11 20:36:00 Author:lynne | Keyword: 500Hz signal generator circuit, 3DG4C

500Hz signal generator circuit shown as follow:   (View)

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1.8kHz signal generator circuits

Published:2014/5/11 20:35:00 Author:lynne | Keyword: 1.8kHz signal generator circuit, 3DG12B

1.8kHz signal generator circuit as shown:   (View)

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2100Hz signal generator circuits

Published:2014/5/11 20:29:00 Author:lynne | Keyword: 2100Hz signal generator circuit

2100Hz signal generator circuit shown as follow:   (View)

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1kHz signal generator circuit

Published:2014/5/11 20:16:00 Author:lynne | Keyword: 1kHz signal generator circuit, 3AX53

1kHz signal generator circuit as shown:   (View)

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2100Hz oscillator circuit

Published:2014/5/11 20:13:00 Author:lynne | Keyword: 2100Hz oscillator circuit, 3DG12

2100Hz oscillator circuit diagram as shown:   (View)

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20HZ signal generator

Published:2014/5/8 22:36:00 Author:lynne | Keyword: 20HZ signal generator

20HZ signal generator circuit diagram as shown:   (View)

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800HZ signal generator circuits

Published:2014/5/8 22:35:00 Author:lynne | Keyword: 800HZ signal generator circuit, 3DG4C

800HZ signal generator circuit as shown:   (View)

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800Hz oscillator circuits

Published:2014/5/8 22:33:00 Author:lynne | Keyword: 800Hz oscillator circuits, LM324

800Hz oscillator circuit diagram as shown:   (View)

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300kHZ signal generator circuits

Published:2014/5/8 22:33:00 Author:lynne | Keyword: 300kHZ signal generator circuits, 3DG6C

300kHZ signal generator circuit diagram as shown:   (View)

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4.5MH2 emitter output of the oscillator circuit

Published:2014/5/7 22:54:00 Author:lynne | Keyword: 4.5MH2 emitter output of the oscillator circuit

4.5MH2 emitter output of the oscillator circuit as shown:   (View)

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1000m single-tube FM transmitter oscillator circuit

Published:2014/5/7 22:53:00 Author:lynne | Keyword: 1000m single-tube FM transmitter oscillator circuit

1000 m single-tube FM transmitter oscillator circuit shown as follow:   (View)

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60MHZ crystal oscillator circuit

Published:2014/5/7 22:53:00 Author:lynne | Keyword: 60MHZ crystal oscillator circuit, 3DG5F

60MHZ crystal oscillator circuit as shown:   (View)

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