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This week, I had to do something I haven’t done in a long, long time: make myself a custom PCB the old-fashioned way, with laser toner and etchant. The reason? I bought a horrible K40 laser cutter, and the motion controller doesn’t seem to be able to do acceleration control, which means the machine rams […]
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In Al Williams’s marvelous rant he points out a number of the problems with speaking to computers. Obvious problems with voice control include things like multiple people talking over each other, discerning commands from background conversations, and so on. Somehow, unlike on the bridge in Star Trek, where the computer seems to understand everyone just […]
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How do you reconcile your love for hacking projects together with your love for that someone special? By making him or her a DIY masterpiece of blinking red LEDs, but in heart shape. Maybe with some custom animations, and in a nice frame with a capacitive touch sensor to turn it on or off. Or […]
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Open source software can be fantastic. I run almost exclusively open software, and have for longer than I care to admit. And although I’m not a serious coder by an stretch, I fill out bug reports when I find them, and poke at edge cases to help the people who do the real work. For […]
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A few months ago, Hackaday’s own Al Williams convinced me to buy a couple of untested, returned-to-manufacturer 3D printers. Or rather, he convinced me to buy one, and the incredible success of the first printer spurred me on to the second. TL;DR: Lightning didn’t strike twice, but I’d still rate it as worth my time. […]
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Do they teach networking history classes yet? Or is it still too soon? I was reading [Al]’s first installment of the Forgotten Internet series, on UUCP. The short summary is that it was a system for sending files across computers that were connected, intermittently, by point-to-point phone lines. Each computer knew the phone numbers of […]
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Buried in a talk on AI from an artist who is doing cutting-edge video work was the following nugget that entirely sums up the zeitgeist: “The tools are changing so fast that artists can’t keep up with them, let alone master them, before everyone is on to the next.” And while you might think that […]
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Hackaday was at Chaos Communication Congress last week, and it’s one of those big hacker events that leaves you with so much to think about that I’m still processing it. Just for scope, the 38th CCC is a hacker event with about 15,000 attendees from all around Europe, and many from even further. If I […]
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It’s been a good 2025 so far! I just got back from Chaos Communication Congress, which is easily my favorite gigantic hacker conference of the year. (Partisan Hackaday pride puts Supercon up as my favorite moderate-sized conference, naturally.) CCC is huge. And it’s impossible to leave an event like that without your to-hack list at […]
Hackaday Hacked!