how-cabin-crew-rest-&-sleep-on-the-airbus-a321xlr

For long-haul cabin crew and pilots, the crew rest area is an essential, ensuring that crew fatigue doesn’t set in and affect safety. Crew rest is a specified period during flights, when pilots and cabin crew change over, allowing some of the crew to get some sleep before returning toContinue Reading

posifa’s-new-battery-thermal-event-sensors-offer-100-ms-response-and-15-year-service-life-for-evs

Posifa Technologies has introduced the PGS5100 Series, MEMS-based thermal conductivity hydrogen sensors designed for early-warning detection inside EV battery packs and fuel cell systems. The sensors are 10x faster than the previous PGS4100 series, cover a 0–25% hydrogen concentration range and are rated for more than 15 years of serviceContinue Reading

wattev-orders-370-tesla-semis-for-deployment-in-california

It’s been a long wait, but it appears that Tesla Semis will soon be hitting the highways in substantial numbers. The largest order to date comes from WattEV, a California-based Trucking-as-a-Service (TaaS) company, which is buying 370 units. The company expects the first 50 trucks to enter service in 2026,Continue Reading

linux-is-getting-a-kill-switch!

Sasha Levin, NVIDIA engineer and co-maintainer of the stable and long-term support kernel trees, has proposed a new patch that adds a mechanism called killswitch to the Linux kernel. It’s pitched as a way for system administrators to disable a vulnerable kernel function on a running system, and the timingContinue Reading

run-a-virtual-conference-using-only-open-source-tools

The Fedora Design Team discovered that using open source tools to run a virtual conference can be quite effective by hosting the first Creative Freedom Summit in January 2023. In this article, I’ll share some background on the conference, why using open source tools to run it was important toContinue Reading