Every few years or so, a development in computing results in a sea change and a need for specialized workers to take ...
Martin] of [Wintergatan] is on a quest to create the ultimate human-powered, modern marble music machine. His fearless mechanical exploration and engineering work, combined with considerable ...
Although a somewhat common feature on cars these days, tire pressure sensors (TPS) are also useful on bicycles. The SKS ...
JanTec Engineering] was fascinated by the idea of using a 3D printer’s hot end to inject voids and channels in the infill with molten plastic, leading to stronger prints without the need to ...
You wake up in the morning, and check Hackaday over breakfast. Then it’s off to work or school, where you’ve already had to ...
What do you do with a four-megapixel monochrome digital camera from the 90s that needed a dedicated PC with a frame grabber card to do anything useful? Easy — you turn it into a ...
Apple likes magnets. They started out with magnetic laptop chargers and then graduated to a system that magnetically holds the phone, charges it, and can facilitate communication between the phone ...
In the decade or more since small inexpensive Linux-capable single board computers such as the Raspberry Pi came to the mainstream, many a hardware hacker has turned their attention to making a ...
FR4 is FR4, right? For a lot of PCB designs, the answer is yes — the particular characteristics of the substrate material don ...
If you compare a modern PCB with a typical 1980s PCB, you might notice — like [lcamtuf] did — that newer boards tend to have large areas of copper known as pours instead of empty space between ...
Redbox was a company with a moderately interesting business model—it let you rent DVDs from automated kiosks. It’s an idea so simple it’s almost surprising it didn’t appear sooner.
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