From the MAKE Flickr pool Feurig etched a well-planned fish-shaped circuit to hosts a slew of pink LEDs as scales. Great work – though it would be nice to see all those lovely copper traces exposed in the final product. A lot of work goes into designing circuitry and etching your own provides an excellent […]
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This looks like an easy way to hook things up on a protoboard: Using 0.3 mm insulated copper wire. I solder to the wire tips at approx. 400 degree Celsius first (that burns the insulation) and at 310 degree Celsius finally. Not to fast though – needs some patience… A way to wire prototype boards […]
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If you’ve ever used the ‘toner transfer’ method for making printed circuit boards, you may be familiar with the sore wrist/arms associated with prolonged pressured ironing. It seems using a lamination machine and magazine paper might alleviate the ironing portion of the process. (of course you could always try using a hotter iron first) Lamination […]
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Eagle users, in case you haven’t heard: Cadsoft released version 5 of their popular PCB layout software – and with it a lot of very welcome changes. To name just a few – When clicking with the right mouse button on an object in an editor window, a context specific popup menu is now displayed […]
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Reader Kevin wrote in to point out an excellent resource for DIY synth makers – Ken Stone’s Modular Synthesizer site offers an excellent selection of schematics for all manner of synth building, and sells PCBs for most of the circuits listed – some very cool unusual stuff too like the V8 simulator and Stompbox adapter […]
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Evil Mad Scientist Auxiliary member Fightingsquid built this aesthetically pleasing Peggy board display. Nice use of multiple LED sizes. Possibly a relative of the 8-bit blooper? – Peggy kenkaika set on Flickr In the Maker store: Peggy v1.0 Kit
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Opening up an Eyeclops video magnifier reveals an unusual detail. Apparently the designers thought the included SMD circuit was so unimpressive that an enlarged, printed version was necessary – or maybe they were just really excited about magnification in general? Either way, mounting a standoff directly onto a crystal oscillator is generally not advisable. [via] […]
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