Thursday, June 26, 2008

Power supply regulator 0-50V 2A by IC LM723 + Transistor 2N3055 & BD140 & A671

The Circuit power supply regulator 0-50V 2A by IC LM723 + Transistor 2N3055 & BD140 & A671 is nice Power supply, For all electronic user.

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power supply regulator 0-35V 2A by IC LM723 + Transistor 2N3055 & BD140 & A671

The Circuit power supply regulator 0-35V 2A by IC LM723 +
Transistor 2N3055 & BD140 & A671 , It nice Power supply, For all electronic user.

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Simple power supply regulator 12V 15V 30V by Zener diode

Simple power supply regulator 12V 15V 30V by Zener diode
This is easy circuit ,Small and low cost.

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