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Posts Tagged ‘Temperatures’

SanDisk launches ultra-reliable industrial memory cards that can handle extreme temperatures

07 Oct

Western Digital is working on a line of ultra-reliable, ultra-tough SanDIsk memory cards meant for automotive and industrial applications. There will be an automotive SD card for use in vehicles and drones, and three industrial cards in SD, microSD and XI formats, all of which are designed to withstand extreme temperature ranges and provide even better reliability than the manufacturer’s standard cards.

It’s safe to say you’ll have to encounter some pretty extreme climatic conditions to bring these cards to their metaphorical knees. The Industrial SD and microSD cards can be used in temperatures ranging from -13°F to 185°F, while the Industrial XI and Automotive SD cards can take temperatures between -40°F and 185°F.

At 80MB/s and 50MB/s, the cards also offer decent read/write speeds and come with a Status Monitor tool and a number of data protection features. According to a report on AnandTech, samples of the cards are in the process of being distributed to manufacturers. We’re just hoping the cards will also be available through retail channels at some point in the nearer future… photographers operating in extreme conditions would definitely appreciate this extra layer of reliability.

Articles: Digital Photography Review (dpreview.com)

 
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Elegant Energy-Free Air Conditioner Can Drop Temperatures by 26 Degrees

29 Sep

[ By WebUrbanist in Design & Fixtures & Interiors. ]

At a glance, the honeycomb structure of terracotta tubes looks more like large-scale work of handmade sculpture than a highly designed air conditioner. Developed for an electronics factory in New Delhi, this evaporative cooling device requires no power to lower interior temperatures by as much as 26 degrees Fahrenheit.

Designed by Ant Studio for DEKI Electronics in New Delhi, the low-tech strategy taps into a long history of passive cooling systems that employ water rather than power. Water passing through the clay pipes and falling into the basin below looks and sounds soothing, but it also lower air temperatures as it evaporates.

The appearance of the system is also deceptively simple, looking like a hand-crafted work rather than something developed through advanced computational analysis and modern calibration techniques. The effect is astonishing: temperatures of 122 degrees can be brought down as low 96 degrees (perhaps not room temperature comfortable for everyone, but still a remarkable drop).

The tubes are porous, absorbing water that slowly evaporates. Monish Siripurapu, founder of Ant Studio, says this project has “opened up a lot more possibilities … we can integrate this technique with forms that could redefine the way we look at cooling systems, a necessary yet ignored component of a building’s functionality. Every installation could be treated as an art piece,” he believes.

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[ By WebUrbanist in Design & Fixtures & Interiors. ]

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