Menu

Blog

Page 6698

Dec 8, 2020

Handle: The Logistics Robot

Posted by in categories: futurism, robotics/AI

So Boston Dynamics has possibly created the robo warehouse worker of the future. 🙂


Boston Dynamics’ Handle could be the warehouse worker of the future đŸ€– 📩.

Dec 8, 2020

Dr. David Yang, Executive Director, AAA Foundation for Traffic Safety — Saving Lives Via Technology

Posted by in categories: biotech/medical, education, transportation

According to the U.S. Centers For Disease Control (CDC), in 2018, over 36,000 people were killed, and over 2 million were injured, from motor vehicle crashes, costing the nation $44 billion in medical expenses and work loss.

The American Automobile Association (pronounced “Triple A”) is a federation of motor clubs throughout North America, and is a privately held, not-for-profit national member association and service organization, with over 60 million members in the United States and Canada, and provides a variety of services to its members, including roadside assistance and others.

Continue reading “Dr. David Yang, Executive Director, AAA Foundation for Traffic Safety — Saving Lives Via Technology” »

Dec 8, 2020

Nvidia researchers devise method for training GANs with less data

Posted by in category: futurism

Nvidia researchers detailed an augmentation pipeline for training GANs with less data in a paper published at the NeurIPS conference.

Dec 8, 2020

Twitter billionaire Jack Dorsey gives U.S. mayors $15M to fund basic income

Posted by in category: economics

Dorsey has previously donated $3 million to the progressive cause.

Dec 8, 2020

Bill Andrews Healthy Masters

Posted by in category: futurism

https://www.youtube.com/watch?v=CpxHVoR6Tuo&feature=youtu.be

Dec 8, 2020

Researchers call for renewed focus on thermoelectric cooling

Posted by in categories: energy, materials

Almost 200 years after French physicist Jean Peltier discovered that electric current flowing through the junction of two different metals could be used to produce a heating or cooling effect, scientists continue to search for new thermoelectric materials that can be used for power generation.

Researchers writing in Nature Materials, however, say it is time to step up efforts to find for thermoelectric cooling.

Bismuth tellurium compounds have been used for thermoelectric cooling for more than 60 years, and the researchers say the fact that there is already a commercial demand for the technology suggests better materials can expand the market.

Dec 8, 2020

Critical Flaws in Millions of IoT Devices May Never Get Fixed

Posted by in category: futurism

Amnesia:33 is the latest in a long line of vulnerabilities that affect countless embedded devices.

Dec 8, 2020

Watch SpaceX fly a prototype of its Starship rocket to its highest altitude yet

Posted by in category: space travel

https://youtube.com/watch?v=nf83yzzme2I

On December 8th, SpaceX plans to conduct its most ambitious test flight yet of its Starship prototype, sending the vehicle to an altitude of 12.5 kilometers, or nearly 8 miles high.

Dec 8, 2020

Team develops component for neuromorphic computer

Posted by in categories: materials, robotics/AI

Neural networks are some of the most important tools in artificial intelligence (AI): they mimic the operation of the human brain and can reliably recognize texts, language and images, to name but a few. So far, they run on traditional processors in the form of adaptive software, but experts are working on an alternative concept, the ‘neuromorphic computer.’ In this case, the brain’s switching points—the neurons—are not simulated by software but reconstructed in hardware components. A team of researchers at the Helmholtz-Zentrum Dresden-Rossendorf (HZDR) has now demonstrated a new approach to such hardware—targeted magnetic waves that are generated and divided in micrometer-sized wafers. Looking to the future, this could mean that optimization tasks and pattern recognition could be completed faster and more energy efficiently. The researchers have presented their results in the journal Physical Review Letters.

The team based its investigations on a tiny disc of the magnetic material iron nickel, with a diameter just a few micrometers wide. A gold ring is placed around this disc: When an alternating current in the gigahertz range flows through it, it emits microwaves that excite so-called in the disc. “The electrons in the iron nickel exhibit a spin, a sort of whirling on the spot rather like a spinning top,” Helmut Schultheiß, head of the Emmy Noether Group “Magnonics” at HZDR, explains. “We use the microwave impulses to throw the electron top slightly off course.” The electrons then pass on this disturbance to their respective neighbors—which causes a spin wave to shoot through the material. Information can be transported highly efficiently in this way without having to move the electrons themselves, which is what occurs in today’s computer chips.

Back in 2019, the Schultheiß group discovered something remarkable: under certain circumstances, the spin wave generated in the magnetic vortex can be split into two waves, each with a reduced frequency. “So-called non-linear effects are responsible for this,” explains Schultheiß’s colleague Lukas Körber. “They are only activated when the irradiated microwave power crosses a certain threshold.” Such behavior suggests spin waves as promising candidates for artificial neurons because there is an amazing parallel with the workings of the brain: these neurons also only fire when a certain stimulus threshold has been crossed.

Dec 8, 2020

This is the PC we recommend for Cyberpunk 2077

Posted by in category: computing

What a tough time for Cyberpunk 2077 to be launching. The newest graphics cards are unavailable unless you’re willing to overpay a scalper, and older GPUs are also hard to buy at a reasonable price because of the shortage of new ones.

The good news is that the official Cyberpunk 2077 minimum specifications are surprisingly modest, especially if you’re OK with playing at 1080p. If you want to slide everything to high at that resolution, then you’re looking at a Core i7 4790 or AMD Ryzen 3 3200G, with a GeForce GTX 1060/1660 Super or Radeon RX 470, and 12GB of RAM. That’s really not too demanding, especially from the processor perspective.