Circuit Project Electronic

Archive for December, 2008

High Voltage power supply 3000V
Thursday, December 25th, 2008

This is high voltage power supply 3000V DC. The diode 4pcs.(D2-D5) in this circuit is model at have pressure electricity size turns back topmost (PIV) 1000V 8-8.25A. The resistor and capacitor the connection straddles to mourn one by that one has 470K 1W sizes and 0.01uF 1000V model ceramic
respectively. [...]
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10-30kV [...]

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Light Actuated Relay Circuits by Photo Transistor
Thursday, December 25th, 2008

The Light Actuated Relay Circuit be office circuit with the light. The prominent point of this circuit be meet the light has fast more using LDR the very. When the light leaves work suddenly. When meet the light makes Photo Transistor work bias current change it has made the transistor works to cause Relay work [...]

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Basic DC voltage Regulated 13V low current.
Thursday, December 25th, 2008

Today I searches the circuit in old book. Meet power supply circuit. very plentiful may advantage with friends. Then bring see this circuit basically the base of DC voltage Regulator follow the circuit gives voltage , get +13V and -13V by it uses Zener Diode . Perform maintain one’s position voltage. Be stable and use [...]

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