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Satechi Thunderbolt 4 Hub Slim Pro Adrian Kingsley-Hughes/ZDNET ZDNET's key takeaways Satechi Thunderbolt 4 Hub Slim Pro is available from Amazon for $199. View at Amazon Housed in a compact aluminum case no larger than a deck of cards, the Thunderbolt 4 Hub Slim Pro packs a powerful punch. It's a fully functional Thunderbolt 4 hub that includes a 96W Power Delivery upstream host port for charging, a USB-A 3.2 Gen 2 port capable of data transfer speeds up to 10Gbps, and three downstream Thunderbolt 4 ports. These…

ATHENA, developed by ESA and IENAI Space, uses tiny emitter arrays on a silicon wafer to provide scalable and efficient propulsion for small satellites like CubeSats. Credit: IENAI SpaceATHENA, a new electrospray propulsion system by ESA and IENAI Space, offers innovative, scalable propulsion for small satellites, with the final product expected by next year.A palm-sized propulsion option for future space missions: each one of these seven emitter arrays etched onto this silicon wafer using micro- and nano-technology…

At a glanceExpert's Rating ProsPortrait camera modeGood photo & video qualityLong flight timeConsNo front or rear obstacle sensorsCan’t track subjects, except in QuickShotsNo Hyperlapse or slo-moOur VerdictThe Mini 3 loses quite a few of the Mini 3 Pro’s features, but is also quite a bit cheaper and is a good upgrade from the Mini 2. If you don’t care about the better video quality or vertical shooting, then save money and find a discounted Mini 2. When DJI released the Mini 2 back in 2020, it addressed a lot…

StackCommerceThe following content is brought to you by ZDNet partners. If you buy a product featured here, we may earn an affiliate commission or other compensation.If you've been planning a long-awaited vacation, you'll definitely want to take enough photos and videos to reminisce about your trip in the future. Sure, you'll probably use your phone camera, but it's hard to beat a tiny drone that captures stunning footage from unique angles.Although many drones can be heavy and unwieldy, the Copernicus Mini Drone…

PuffCo has continually improved upon the form and function of its heating element since the Peak made its debut at CES 2018. In 2020 it showed off a more reliable and precise heater with the over-accessorized Peak Pro. In 2022, PuffCo has once again refined its vaporizing system — further shrinking the heating element and doing away with the water chamber entirely — into a one-handed vape experience, the Proxy. Engadget -- Andrew Tarantola The Proxy takes much of the same crucible tech found in the Peak Pro — such as side…