Author: Tech Support

Coronavirus relief bill passes House, but will wait days for a Senate vote

Photo by Alex Wong/Getty Images A coronavirus relief package passed the House 363-40-1 early Saturday, after hours of negotiations between Speaker Nancy Pelosi and Treasury Secretary Stephen Mnuchin. The bill drew unanimous support from Democratic legislators and mixed support from Republicans. Rep. Justin Amash (I-MI), an independent, cast the lone abstaining vote. The legislation includes

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As coronavirus forces many activities online, the often-invisible digital divide in the US is exposed, with 21M Americans lacking access to high-speed internet (Margaret Harding McGill/Axios)

Margaret Harding McGill / Axios: As coronavirus forces many activities online, the often-invisible digital divide in the US is exposed, with 21M Americans lacking access to high-speed internet  —  As the coronavirus pushes more human activities online, it’s forcing a reckoning with the often-invisible digital divide. As coronavirus forces many activities online, the often-invisible digital

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Civilian RC Car Uses Lego NXT and Ada

Back in the last century, the US Department of Defense declared that Ada was going to be used everywhere and for everything. Books were published, schools build curriculum. Working programmers, however, filled out waivers to continue working in their languages of choice. As a result, only a little bit of safety-critical software really used Ada.

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An interview with Lu Zhihui, founder of MMC whose drones have been used during COVID-19 outbreak in China to disinfect public areas, control traffic, and more (Song Jingli/KrASIA)

{$inline_image} Song Jingli / KrASIA: An interview with Lu Zhihui, founder of MMC whose drones have been used during COVID-19 outbreak in China to disinfect public areas, control traffic, and more  —  If you Google for the keywords “talking drones,” a lot of news and videos will show up about how China started to deploy

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An interview with Lu Zhihui, founder of MMC whose drones have been used during COVID-19 outbreak in China to disinfect public areas, control traffic, and more (Song Jingli/KrASIA)

Song Jingli / KrASIA: An interview with Lu Zhihui, founder of MMC whose drones have been used during COVID-19 outbreak in China to disinfect public areas, control traffic, and more  —  If you Google for the keywords “talking drones,” a lot of news and videos will show up about how China started to deploy flying

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Hybrid Supercapacitors are — well — Super

Kurt.energy is promoting a new line of hybrid supercapacitors. By itself, that wouldn’t be very newsworthy, but the company claims these graphene-based supercapacitors merge the best features of both supercapacitors and lithium-ion batteries. Based on technology from a company called Shenzhen Toomen New Energy, the capacitors are optimized for either high energy or high power.

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