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Posts Tagged ‘Basic electronics’

Rectifier by zener diode

The bridge rectifier circuit uses diode 4 the the converter AC to DC, but this circuit uses zener diode as a rectifier instead of diode plain will be current in the direction of the direct bias in the cycle the first current flows through D1 to. to load and then returning the ZD2 cycle, while the other flows through D2 and then returning by the way ZD1.
R1 and C1 limit current to the C2, which has served smoothing filter output voltage again.

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Be the first to comment - What do you think?  Posted by admin - June 2, 2010 at 10:40 pm

Categories: Basic electronics, Power supply   Tags: , ,

Basic DC voltage Regulated 13V low current.

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 the principle of divide Voltage. With electronic resister makes the wage has pushed the electricity that is equal both of the positive and negative. The detail is other, request a friend sees in the circuit next.

Be the first to comment - What do you think?  Posted by admin - August 22, 2008 at 9:34 am

Categories: Power supply   Tags: , ,

Electronic Circuits for the Evil Genius

Product Description
There is truly a lack of good, basic hardwire electronic “how-to” books. The market seems interested in this type of fun project compilation. This is another book in our extremely successful “Evil Genius” series. So far, each of the books has sold about $50,000 in less than 3 months.The perfect addition to our “Evil Genius” series, this book details everything an electronics hobbyist would want to know about circuits and circuit design through 57 Lessons. Readers work through 5 distinct, useful projects to reinforce their learning.
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Be the first to comment - What do you think?  Posted by admin - April 4, 2008 at 10:30 am

Categories: Circuit diagram   Tags: ,

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