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Noted1 Hot0 comments5 min read
Someone Built a 4K Camera With a Raspberry Pi 5
A DIY camera built around a Raspberry Pi 5 features a custom enclosure, interchangeable lenses, open-source software, and 4K support.
Source: https://noted.lol/someone-built-a-4k-digital-camera-using-a-raspberry-pi-5. 8 Sync News only summarizes and links out; content copyright belongs to the authors and original sources.
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DEV230 Hot7 min
I Built a Visual System Design Reference — Switch Any Architecture Between AWS, Azure, GCP & Open Source
I Built a Visual System Design Reference — Switch Any Architecture Between AWS, Azure, GCP... Tagged with systemdesign, webdev, opensource, showdev.
XDA Developers1 Hot4 min
I found a Claude skill that turns AI into my personal tutor for anything
Claudemy turns Claude into a personal tutor that builds audio lessons on any topic.
Noted201 Hot5 min
openGym: Self-Hosted Workout and Fitness Tracker
openGym is a free, self-hosted fitness tracker that lets you manage workouts and follow your progress on your own server.
XDA Developers5 Hot3 min
Replacing Raspberry Pi OS with this lightweight distro made my SBC faster than any hardware upgrade
Software was slowing down my Pi.
Hacker News1 Hot5 min
Quasi-Logarithmic Kitchen Timer
Like some of you, we have several kitchen appliances with integrated digital timers.
Hackaday1 Hot2 min
Saving A Vintage High-Voltage Power Supply From The Scrap Heap
A Fluke Model 407 high-voltage power supply gets rescued from the scrap heap and diagnosed on video. Mr Carlson powers it up safely using an isolated transformer and a current-limited variac, avoiding the risk of full power on old components. The vacuum-tube-and-circuit-board unit shows no visible damage but its output misbehaves. Using the original schematics, he traces the fault to a single faulty capacitor in the feedback loop that keeps output voltage constant.
Hacker News2 Hot3 min
KetchUp – Open-source SketchUp alternative built with Rust and WebGPU
Free, open-source 3D modeling for woodworking and furniture design. Plan shelves, tables, and cabinets with precise dimensions on Windows, macOS, Linux, or in your browser.
XDA Developers1 Hot2 min
The tidal wave of AI bug reports may hopefully come to an end as Linux 7.4-rc2 got more fixes than reports
Keyword being 'hopefully'.
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