Archive for the ‘transportation’ category: Page 546
Jun 25, 2016
Brain-like computers may now be realistic
Posted by Shailesh Prasad in categories: 3D printing, biotech/medical, computing, nanotechnology, robotics/AI, transportation
Power consumption is one of the biggest reasons why you haven’t seen a brain-like computer beyond the lab: the artificial synapses you’d need tend to draw much more power than the real thing. Thankfully, realistic energy use is no longer an unattainable dream. Researchers have built nanowire synapses that consume just 1.23 femtojoules of power — for reference, a real neuron uses 10 femtojoules. They achieve that extremely low demand by using a wrap of two organic materials to release and trap ions, much like real nerve fibers.
There’s a lot of work to be done before this is practical. The scientists want to shrink their nanowires down from 200 nanometers thick to a few dozen, and they’d need new 3D printing techniques to create structures that more closely imitate real brains. Nonetheless, the concept of computers with brain-level complexity is that much more realistic — the team tells Scientific American that it could see applications in everything from smarter robots and self-driving cars through to advanced medical diagnosis.
Jun 24, 2016
Dilemma over driverless cars as researchers put ‘sacrifice’ in spotlight
Posted by Karen Hurst in categories: robotics/AI, transportation
I am glad folks are listening. To get buy in for driverless autos will require proof and campaign showing the safety features of a driverless car over non-driverless. Along with this, auto makers will/ MUST prove that these cars cannot be breeched and controlled by hackers. Until we have safety proven and presented to the public like Volvo did in the late 80s; self driving cars will not be adopted broadly; it will be limited to metro cities in the US.
Jun 22, 2016
Moscow to explore high-speed Hyperloop commuter transport system
Posted by Amnon H. Eden in categories: futurism, transportation
Moscow has signed an agreement with Los Angeles-based company Hyperloop One to explore building a futuristic, high-speed transportation system known as a Hyperloop in the Russian capital.
A Hyperloop involves using magnets to levitate pods inside an airless tube, creating conditions in which the floating pods can shuttle people and cargo at speeds of up to 750 mph (1,200 kph).
Jun 22, 2016
Hydrogen-Powered Race Car Runs Laps at Le Mans
Posted by Karen Hurst in categories: energy, transportation
Ford’s GT claimed first place in its class at the 24 Hours of Le Mans on the 50th anniversary of the first of its four outright victories in the 1960s, and Porsche’s 919 Hybrid snatched a second consecutive Le Mans victory.
The unheralded news of this year’s Le Mans race, however, is a hydrogen fuel cell race car completed laps on the Le Mans circuit for the first time in history.
The pioneering car was a Green GT H2, driven around the French track by former Formula 1 driver Olivier Panis during a break in qualifying, and again before the race started.
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Jun 21, 2016
Faraday Future gets approved to test self-driving electric cars in California
Posted by Shailesh Prasad in categories: robotics/AI, transportation
DETROIT (Reuters) — Faraday Future plans to begin testing prototype self-driving electric vehicles on California roads later this year after winning approval from the state, an industry source said on Tuesday.
The China-backed, Los Angeles-based startup plans to begin building and selling electric vehicles next year in the United States, but has not disclosed details of its self-driving program.
A spokesperson from the California Department of Motor Vehicles on Tuesday confirmed that Faraday had been approved to test self-driving vehicles on public roads on June 17.
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Jun 21, 2016
Detachable plane cabin could save lives
Posted by Shailesh Prasad in category: transportation
Jun 21, 2016
Elon Musk Aims to Shore Up SolarCity by Having Tesla Buy It — By Michael J. de la Merced and Peter Eavis | The New York Times
Posted by Odette Bohr Dienel in categories: business, Elon Musk, energy, environmental, sustainability, transportation
” … Tesla Motors said on Tuesday that it had offered to buy SolarCity in an all-stock deal, one that could value the latter at as much as $2.8 billion. The aim, Mr. Musk argues, is to create a renewable-energy giant, collecting clean electricity and putting it to work propelling cars.”
Tags: Electric vehicles, SolarCity, Tesla