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Linear power supply core theory plus circuits that can be adapted to suit your application
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Solid-state discrete AC/DC relay uses MOSFETs for low on-voltage with opto-isolated control input
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How to select power devices and specify heatsinking
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Rework Station, Component Salvage
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Design and build practical electromagnets using simplified theory and formulae
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Core Equipment 2016-11-26
What equipment do you need to get started in electronics
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Simple micropowr circuit to protect batteries from under voltage
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A simple circuit to get down to zero volts with a standard three terminal regulator
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AC/DC Low-Side Switch With Low ON Resistance Uses Two N-MOSFETs and One NPN Transistor
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Two relationships can simplify capacitor and inductor voltage and current calculations
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Core Components 2016-11-01
Which components do you need to get started in electronics?
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Two voltages, one twice the other, require only a center-tapped transformer and bridge rectifier
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Document repair and book binding arn't that difficult
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You don't have to pay an arm and a leg to get a decent solder station.
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Electronic Fuses eliminate fuse replacement and current-limit short-circuit power dissipation
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Low gate threshold independent n type and p type MOSFETS in a low cost minature pakage
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data books, application reports, eletronic theory books, electronic magazines from yesterday
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This new opamp form TI comes close to the ideal and opens up a wealth of design avenues
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