Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
I found **broken link removed** using Google. The schematic is invisible (at least on my computer), but I managed to get it by opening it with Microsoft Photo Editor, creating the negative of the image, and saving it as a GIF file. There may be other figures that are also invisible.
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