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Evolving Technology Archives - Ascension Cafe

Tag: Evolving Technology

ARPA-E is Long on Promise – Short on Specifics

The Advanced Research Projects Agency-Energy (ARPA-E) recently held its annual conference, where investors and scientists gather to discuss the future of energy. The agency’s director Ellen Williams said the battery storage technology developed under her organization’s oversight is “on the verge of transforming America’s electrical grid” within the next five to 10 years. ARPA-E researchers …

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Permanent link to this article: https://ascensioncafe.org/blog/2016/03/03/arpa-e-is-long-on-promise-short-on-specifics/

3 GW of Wind Power

Australia achieved 3 GW or 3,000 MW of wind power generation for the first time. The largest wind power inputs came from South Australia with 1066 MW, and Victoria with 1021 MW. Australia’s largest wind farm contributed 388 MW. Australia has excellent wind power potential, especially in some of the coastal areas. A study found …

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Permanent link to this article: https://ascensioncafe.org/blog/2015/05/12/3-gw-of-wind-power/

$9 Computer with Built-in WiFi

Its Kickstarter description says CHIP is a computer for students, teachers, grandparents, children, artists, makers, hackers, and inventors. It includes a fully integrated battery power circuit that allows you to make your project mobile with just a 3.7v LiPo battery. The dev board-looking device has specifications at par with standard traditional computers: 1GHz processor, 512MB …

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Permanent link to this article: https://ascensioncafe.org/blog/2015/05/12/9-computer-with-built-in-wifi/

Color 3D Printing

Mosaic Manufacturing recently made waves with the launch of the Palette, a system for printing multi-colored 3D objects. It prints in multiple colors by cutting snippets of colored filament from different spools and then melting them together inside the device’s plain enclosure. A separate sensor can tell the current filament position and ensures that the …

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Permanent link to this article: https://ascensioncafe.org/blog/2015/05/12/color-3d-printing/

A 3D-Printed Jet Engine

Researchers at GE recently built a miniature, backpack-sized jet engine that they made entirely from 3D-printed parts. And not just for looks, either. They were able to fire it up and get it moving to 33,000 rpms. The engine was built over the course of several years, using a 3D printing technique that melted thin …

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Permanent link to this article: https://ascensioncafe.org/blog/2015/05/12/a-3d-printed-jet-engine/