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Improving A Discrete Boost Converter Circuit
Fixing Up A Boost Converter Design
Some Disassembly Required
Building, Un-building and Re-building Things
Other Recent Posts
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HP 1660A Logic Analyzer Floppy Drive Replacement
Replacing an Obsolete Floppy Drive to Make an old Tool More Modern. Many, many years ago I scored an HP 1660A on eBay for 250 bucks. This is professional quality equipment that probably cost at least ten times that price when new. What a deal! Of course the reason I got it dirt cheap was…
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6502 Minimal Development Board
A Minimalist First Step Into Complex 6502 System Design. I’ve had a serious interest in computer hardware since high school. In between attempts to design my own CPU, I also took some interest in the 6502 shortly after finding Veronica. I promptly ordered two R65C02s- and did nothing with them. Keep in mind this was…
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Simple Power: A Minimalist Adjustable Power Supply
A Simple Power Supply for When you Don’t Need all the Bells and Whistles. Having a bench supply? That’s great. Moving it around? Well, it’s called a bench supply for a reason. There’s definitely a niche for a small power supply you can carry from place to place. I’m not pushing the boat out too…
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