If you read the article you know this is not for charging phones even if I tested it with a phone. It is for powering USB gadgets and they dont pull >500mA from 3V. 50-100mA in my case and at that rate it lasts more than 2 hours. Above all, Detection Eye decreases the preparation time required...
Optical Scientific Incorporated (OSI) is an industry leader in the design, manufacture and installation of sensory systems, supplying a range of products that include: remote sensing, optical flow measurement technology, and devices for environmental and weather monitoring. if (!window.AdButler){...
At the Bolton, Lancashire, England factory of trailer manufacturer Indespension, sheet metal cutting productivity has doubled following the December 2016 replacement of a CO2 laser-powered machine with a Bystronic ByStar Fiber 6520 fiber laser profiling center costing nearly £800,000 (approximate...
Magnetic fields can have quite the range though, but drown out obviously in the ever weakening signal vs other signals, but if you can somehow shield them effectively to only detect from a very narrow direction you could I guess image from a direction and get some modest range improvement. How do...
“I went on a press trip to Europe a few months back with a hair brand. Everyone knows I wear my hair natural. It was frustrating because I’m like, you’re going to demo these products, but yet you don’t even have a stylist who can do my hair. I literally had to teach them how to do a two-strand tw...
The 42.6m/140-ft-long wing span on WK2 is built with two single-piece carbon fiber composite spars that run nearly the full length of the wing. Built in the manner of a conventional wing, the spars and ribs are installed into the sandwich structure for the lower wing. After various lines and cont...