Category: certification

Samsung Galaxy S20 is the first phone certified for USB fast charging

Post author By Randall
Post date February 25, 2020
Categories In certification, fast charger, fast charging, gadgetry, Gadgets, galaxy s20, gear, Mobile, programmable power supply, Samsung, samsung galaxy s20, Tech, usb implementers forum, usb power delivery, usb-c, usb-if

[ad_1] In order for fast chargers to work as intended, they need to deliver power at the specific voltage and current required by the device, and both the charger and handset need to be able to communicate, The Verge explains. If they can’t do this, the charger and phone will default to a lower charging […]

SpaceX completes crucial tests of its Crew Dragon parachutes

Post author By Randall
Post date November 4, 2019
Categories In certification, Crew Dragon, gear, Nasa, parachutes, Space, spacecraft, Spacex, Tech, test, Video, zylon

[ad_1] That’s a pretty big milestone, as it beats a goal that CEO Elon Musk had set last month. “We certainly want to get … at least on the order of 10 successful tests in a row before, before launching astronauts,” he said. “So that seems like where the behavior of the parachutes is consistent, […]