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How to Measure Nothing Better

Cold atoms could also potentially measure much lower vacuum pressures than ion gauges can. The current lowest pressure they’ve reliably measured is around 10 -9 Pa, and NIST scientists are working on ...
Learn best practices for capillary thermometers calibration to maintain accuracy and meet regulatory requirements.
It’s easy to mistake pipes, wiring, and more for a stud if you’re inexperienced. Follow our best tips for success every time.
A multimeter is invaluable for a variety of projects, from working on outlets to electronics repair, but will the Klein Tools ...
While we often get a detailed backstory of the projects we cover here at Hackaday, sometimes the genesis of a build is a bit ...
A TikTok user has shared a "simple trick" for working out whether batteries are dead or not - but it isn't always the most ...
Calibrant activated front-of-the-meter battery systems in Westchester County, New York, to boost Con Edison's grid.
Providing utility professionals with critical information related to the planning, design, construction, operations, maintenance and safety of transmission and distribution facilities, including ...