Entries
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We’ve always been interested in fluidic computers, a technique that uses moving fluids to perform logic operations. N...
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Nuclear batteries are pretty simple devices that are conceptually rather similar to photovoltaic (PV) solar, just usi...
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We wouldn’t be surprised if you’d never seen the Spira before. The lightweight three-wheel vehicle is closer to a go-...
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Most makers find themselves in need of a benchtop power supply at some point or another. Basic models can be had rela...
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We’ve all had those times when your electrical device of choice is running low on battery. Sometimes you even plan ah...
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It’s the evening before publication, and a pair of Hackaday writers convene to record the week’s podcast. This week E...
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Well, this might just be a Hackaday first. Certainly not the circuit sculpture part, nor the wearable aspect, but the...
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CVE-2026-34040 lets attackers bypass some Docker authentication plugins by allowing an empty request body. Present si...
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You probably don’t spend a lot of time using the FAT32 file system anymore, since it’s thoroughly been superseded man...
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Unlike the current era where most consumer electronics are black rectangles, or the early 90s where most consumer ele...
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Kei trucks are some of the smallest commercial vehicles out on the roads today. You can also get lots of cute kei RC ...
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That boiling water is a contentious topic of discussion is clear, but what about hot air? When you take a 12 VDC, 280...
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It’s fair to say that there are a lot of development board form factors for MCUs, with [Tech Dregs] over on yonder Yo...
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Oscilloscopes and to lesser extent signals generators are useful tools for analyzing, testing and diagnosing circuits...
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While it might seem quaint these days, we’ve met many makers and hackers who reach for a pen and a pad when learning ...
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Information, it seems, flows at the speed of media. In the old days, information traveled with people on ships or hor...
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Imagine you and your friend are enjoying a nice sunny day, and BAM — they start to have a severe allergic reaction to...
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Although we have many types of networking equipment with many unique names, at their core they can usually be reduced...
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Yeah, we know, there’s a camera on your phone that does this and that. But these days its become trendy to turn towar...
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Usually, you think of bird decoys as being a tool to lure birds to an untimely encounter with a hunter. However, [Int...