Fiddle around with cars long enough and you’ll realize two things: first, anything beyond the simplest repairs will probably require some kind of specialized tool, and second, those tools can …read more (https://hackaday.com/2024/07/30/junk-bin-build-lets-you-test-fuel-injectors-on-the-cheap/)

Read Utility Meters via SDR to Fill Out Smart Home Stats
https://hackaday.com/2024/07/30/read-utility-meters-via-sdr-to-fill-out-smart-home-stats/

[Jeff Sandberg] has put a fair bit of effort into adding solar and battery storage with associated smarts to his home, but his energy usage statistics were incomplete. His solution …read more (https://hackaday.com/2024/07/30/read-utility-meters-via-sdr-to-fill-out-smart-home-stats/)

Undersea Cable Repair
https://hackaday.com/2024/07/30/undersea-cable-repair/

The bottom of the sea is a mysterious and inaccessible place, and anything unfortunate enough to slip beneath the waves and into the briny depths might as well be on …read more (https://hackaday.com/2024/07/30/undersea-cable-repair/)

Re-imagining Telepresence With Humanoid Robots and VR Headsets
https://hackaday.com/2024/07/30/re-imagining-telepresence-with-humanoid-robots-and-vr-headsets/

Don’t let the name of the Open-TeleVision project fool you; it’s a framework for improving telepresence and making robotic teleoperation far more intuitive than it otherwise would be. It accomplishes …read more (https://hackaday.com/2024/07/30/re-imagining-telepresence-with-humanoid-robots-and-vr-headsets/)

Programming Ada: Designing a Lock-Free Ring Buffer
https://hackaday.com/2024/07/30/programming-ada-designing-a-lock-free-ring-buffer/

Ring buffers are incredibly useful data structures that allow for data to be written and read continuously without having to worry about where the data is being written to or …read more (https://hackaday.com/2024/07/30/programming-ada-designing-a-lock-free-ring-buffer/)

This Home Made Mac Has a Real CRT
https://hackaday.com/2024/07/30/this-home-made-mac-has-a-real-crt/

Cathode-ray tube (CRT) televisions may no longer be in production, but its last bastion came in the form of extremely cheap little Chinese portable sets with a black-and-white tube. They’re …read more (https://hackaday.com/2024/07/30/this-home-made-mac-has-a-real-crt/)

The Last Instrument to get Auto-Tuned
https://hackaday.com/2024/07/30/the-last-instrument-to-get-auto-tuned/

Various decades have their musical signature, like the excessive use of synthesizers and hairspray in the 1980s pop music scene. Likewise, the early 2010s was marked by a fairly extreme …read more (https://hackaday.com/2024/07/30/the-last-instrument-to-get-auto-tuned/)

Making an Aluminium Foil Glider to Prototype Hydroforming
https://hackaday.com/2024/07/30/making-an-aluminum-foil-glider-to-prototype-hydroforming/