Making a printed circuit board using ExpressPCB CAD software and laser printing the artwork to Press-n-Peel toner transfer film. Using an iron, the resist traces, pads, vias, and patterns are copied onto a single-sided clean copper board. E...More
Making a printed circuit board using ExpressPCB CAD software and laser printing the artwork to Press-n-Peel toner transfer film. Using an iron, the resist traces, pads, vias, and patterns are copied onto a single-sided clean copper board. Exposed copper is etched with ferric chloride etchant, heat, aeration, and agitation.
Popsci Authors: Dave ProchnowPosted 5.6.09 at 11:52 am 1 CommentsCredit: Dave ProchnowMake your own resistors with paper and pencil Related Articles Setting: Show teaser image in related articles listingsHave you ever needed...
www.popsci.com/diy/article/2009-05/resistance-not-futile
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Afroman goes over some basic information about capacitors: Capacitance, voltage ratings and polarity. Once you know what you are doing, you can replac. Watch Video about Capacitor,Electronics,Circuits by Metacafe.com
www.metacafe.com/watch/1923836/capacitor_replacement_tut<br/>orial/
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Jul. 9, 2009 - Recently, Intel has published a page showing the step-by-step process of how a CPU is made. From sand to its final product, there are many complex steps
www.geek.com/articles/chips/from-sand-to-hand-how-a-cpu-<br/>is-made-2009079/
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