Hackaday Links: November 6, 2022

Hackaday Links: November 6, 2022

Bear in mind the chip shortage? We absolutely sure do, mainly mainly because as significantly as we can inform, it’s nevertheless heading on, at minimum judging by the point that you just cannot get a Raspberry Pi for appreciate or money. But that should just be noise, because in accordance to a report in the Straits Instances, the chip scarcity is not only in excess of, it is reversed training course more than enough that there is now a glut of semiconductors out there. The posting promises that the root induce of this is slowing desire for goods like smartphones, an industry which is viewing wave soon after wave of orders to semiconductor manufacturers like TSMC canceled. Chips for PCs are apparently in abundance now much too, as the spasm of worry obtaining machine for distant doing work throughout the pandemic winds down. Automakers are even now emotion the pinch, though, so substantially so that Toyota is now shipping and delivery only a person wise important with new cars and trucks, instead of the regular two. So there appears to be to be some way to go before equilibrium is restored to the market place, but whatever — just connect with us when Amazon no more time has to give financing on an 8 GB Pi.

The extended, sad farewell to the Mars Perception lander ongoing this 7 days as NASA released the spacecraft’s closing selfie. As soon as you appear at the photo, the eventual bring about of demise for the mission is really obvious — or rather, really dusty. The complete vehicle is absolutely caked in dust, and with its twin 2-meter diameter photo voltaic panels obscured, it is only a issue of time ahead of the batteries can not be charged any more. InSight’s workforce is preparing for the conclusion by creating certain each final bit of information is collected and downlinked, even though they therapeutic massage the electrical power management methods to hold the lander’s seismometer managing as extensive as feasible. The workforce is even knocking down the mockup lander ForeSight, which was kept on a product Martian surface and made use of to system moves of the robotic arm prior to sending guidance up to Insight.

We have been following Lufthansa’s off-once again, on-yet again relationship with Apple AirTags with some amusement, largely mainly because it appears way a lot more very likely that the airline is attempting to control perceptions of its baggage handling prowess instead than mitigate the chance of a CR2032 coin cell bringing down a flight. And though Lufthansa eventually relented, it appears to be that other airways are now intrigued in alienating their prospects too. Air New Zealand just banned AirTags in checked baggage, though curiously their model of the TSA has not been advised to remove any of the gadgets it finds. And just to give you an plan of why airlines could truly be carrying out this, check out out this story about some AirTag-geared up digital camera gear that was allegedly stolen from checked baggage and tracked to a non-public home in Alaska.

And last but not least, we showcased a really great engine simulator a whilst back that really appears to have caught people’s creativeness. That is understandable, mainly because as cursed as the internal combustion engine may possibly be, there’s no denying that they can sound genuinely, truly wonderful, and the simulator was geared to reproducing the seem of various engines based mostly exclusively on their fluid dynamics. We have to confess to not really grokking the whole factor when it first arrived out, mostly mainly because it was just much too considerably fun to participate in with the simulation we put in way far too substantially time trying to get it to reproduce the chirp of the 4-cylinder, air-cooled, horizontally-opposed Volkswagen engines that were our introduction to automotive mechanics back again in the day. But now, the simulator’s author, Ange Yaghi, has dropped a adhere to-up movie going into quite some depth on how the simulation is effective. It’s worth looking at, even if just to see his homebrew physics motor heading by its paces.

https://www.youtube.com/check out?v=2bJTkBsiTPc

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