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@Timo

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Since 30.05.2026

How does One go from JS to C++ for Robotics?(reddit.com)
Hello, I completed the Odin Project about a year ago, and now I'm looking to get into lower level programming for robotics and mechanical control systems. I'm a college student starting into a mechatronics degree, but after looking over the curriculum, I'm not sure how in-depth my uni goes into the programming side of things. They only have one coding course and 2 PLC courses. I've been watching the PBS Crash Course computer science series for a basic understanding of how computers work at the hardware level, and I'm also reading a couple of electronics books, but I'm having a hard time finding any good resources for learning C++. Does anyone know of any good resources? Is it too ambitious of an undertaking to learn this on my own? Thank you for your responses and insight. submitted by /u/Strange_Bonus9044 [link] [Kommentare]
Show HN: Get a structured knowledge base instantly from conversations(sofie.wiki)
Client details buried in folders, answers trapped in Slack, onboarding know-how in one person's head, knowledge lost when someone forgets or leaves. Talk to Sofie in plain chat and it builds the wiki for you, writing pages, linking them, and keeping them current. Free solo tier, team plans when you are ready. Alternative to Notion, Obsidian, and Confluence.
JWST spots mature galaxy cluster, redefining "cosmic noon."(iopscience.iop.org)
A stunningly concentrated and hefty galaxy cluster, from a time in the universe’s history when such massive structures aren’t expected to have fully formed yet, is challenging cosmic evolution theories. Across a series of three recent papers, a team led by researchers from IPAC—a science and data center for astrophysics and planetary science at Caltech—have revealed that the cluster is the most distant example of strong gravitational lensing with a galaxy cluster. The new results, based on observations from NASA’s James Webb Space Telescope (JWST), were presented in a press conference on June 17, 2026 at the 248th meeting of the American Astronomical Society.
Synced SLAM cameras for depth + VIO(reddit.com)
This is my project, Mighty Camera. It is essentially a monocular SLAM camera running entirely on tiny onboard compute. See my past posts for details. Mighty also supports combining multiple cameras and synchronizing them to produce frame-level synced streams. In this setup, I’m using that hardware synchronization to generate depth with SGBM, while it also produces VIO pose. submitted by /u/twokiloballs [link] [Kommentare]