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Hackaday Europe 2025 is in full swing, and whether you’re experiencing it live in Berlin or following along from home, here’s where you’ll find all the info you need to …read more (https://hackaday.com/2025/03/15/hackaday-europe-2025-streaming-live/)
Nobody likes spam messages, but some of them contain rather fascinating scams. Case in point, [Ben Tasker] recently got a few romance scam emails that made him decide to take …read more (https://hackaday.com/2025/03/15/my-scammer-girlfriend-baiting-a-romance-fraudster/)
Ever pried apart an LCD? If so, you’ve likely stumbled at the unassuming zebra strip — the pliable connector that makes bridging PCB pads to glass traces look effortless. [Chuck] …read more (https://hackaday.com/2025/03/15/putting-conductive-tpu-to-the-test/)
We talk about quantum states — that is, something can be at one of several discrete values but not in between. For example, a binary digit can be a 1 …read more (https://hackaday.com/2025/03/15/you-too-can-do-the-franck-hertz-experiment/)
The WebUSB standard is certainly controversial. Many consider it a security risk, and, to date,  only Chromium-based browsers support it. But there is a workaround that is, ironically, supposed to …read more (https://hackaday.com/2025/03/15/add-webusb-support-to-firefox-with-a-special-usb-device/)
Ever wanted to produce nitrogen fertilizer like they did in the 1900s? In that case, you’re probably looking at the Birkeland-Eyde process, which was the first industrial-scale atmospheric nitrogen fixation …read more (https://hackaday.com/2025/03/15/building-a-fully-automatic-birkeland-eyde-reactor/)
Photo-printing kiosks are about as common as payphones these days. However, there was a time when they were everywhere. The idea was that if you didn’t have a good printer …read more (https://hackaday.com/2025/03/15/repairing-a-kodak-picture-maker-kiosk/)