After many tense months, it seems that thanks to a gaggle of brilliant engineering talent and a lucky break the Voyager 1 spacecraft is once more back in action. Confirmation …read more (https://hackaday.com/2024/04/22/nasas-voyager-1-resumes-sending-engineering-updates-to-earth/)
Optical Tweezers Investigate Tiny Particles
https://hackaday.com/2024/04/22/optical-tweezers-investigate-tiny-particles/
https://hackaday.com/2024/04/22/optical-tweezers-investigate-tiny-particles/
No matter how small you make a pair of tweezers, there will always be things that tweezers aren’t great at handling. Among those are various fluids, and especially aerosolized droplets, …read more (https://hackaday.com/2024/04/22/optical-tweezers-investigate-tiny-particles/)
Dual-Wavelength SLA 3D Printing: Fast Continuous Printing With ROMP And RFP Resins
https://hackaday.com/2024/04/22/dual-wavelength-sla-3d-printing-fast-continuous-printing-with-romp-and-rfp-resins/
https://hackaday.com/2024/04/22/dual-wavelength-sla-3d-printing-fast-continuous-printing-with-romp-and-rfp-resins/
As widespread as 3D printing with stereolithography (SLA) is in the consumer market, these additive manufacturing (AM) machines are limited to a single UV light source and the polymerization of …read more (https://hackaday.com/2024/04/22/dual-wavelength-sla-3d-printing-fast-continuous-printing-with-romp-and-rfp-resins/)
Reverse Engineering the Quansheng Hardware
https://hackaday.com/2024/04/23/reverse-engineering-the-quansheng-hardware/
https://hackaday.com/2024/04/23/reverse-engineering-the-quansheng-hardware/
In the world of cheap amateur radio transceivers, the Quansheng UV-K5 can’t be beaten for hackability. But pretty much every hack we’ve seen so far focuses on the firmware. What …read more (https://hackaday.com/2024/04/23/reverse-engineering-the-quansheng-hardware/)
Your Smart TV Does 4K, Surround Sound, Denial-of-service…
https://hackaday.com/2024/04/23/your-smart-tv-does-4k-surround-sound-denial-of-service/
https://hackaday.com/2024/04/23/your-smart-tv-does-4k-surround-sound-denial-of-service/
Any reader who has bought a TV in recent years will know that it’s now almost impossible to buy one that’s just a TV. Instead they are all “smart” TVs, …read more (https://hackaday.com/2024/04/23/your-smart-tv-does-4k-surround-sound-denial-of-service/)
Programming Ada: First Steps on the Desktop
https://hackaday.com/2024/04/23/programming-ada-first-steps-on-the-desktop/
https://hackaday.com/2024/04/23/programming-ada-first-steps-on-the-desktop/
Who doesn’t want to use a programming language that is designed to be reliable, straightforward to learn and also happens to be certified for everything from avionics to rockets and …read more (https://hackaday.com/2024/04/23/programming-ada-first-steps-on-the-desktop/)
We’re not certain whether [Paul Gould]’s kid’s prosthetic elbow joint is intended for use by a real kid or is part of a robotics project — but it caught our …read more (https://hackaday.com/2024/04/23/an-elbow-joint-that-can/)