Sony has revealed the DualSense, PlayStation 5's new controller that will "bring a sense of touch to PS5 gameplay." IGN reports: Announced on PlayStation.Blog, the DualSense will keep "much of what gamers love about DualShock 4 intact, while also adding new functionality and refining the design." Touch was a big inspiration when designing the DualSense, and haptic feedback is one of the ways this new controller will help bring PS5 games to life. Sony mentions that this feedback will add " a variety of powerful sensations you'll feel when you play, such as the slow grittiness of driving a car through mud." Adaptive triggers have also been incorporated to the L2 and R2 buttons, which will help players "feel the tension of your actions, like when drawing a bow to shoot an arrow."

The angle of the hand triggers were changed and some subtle updates were made to the grip. One thing that will be missing from the DualSense is the "Share" button that was featured on the DualShock 4. Sharing from the controller is not gone, but that previous button was replaced by the new "Create" button. Sony promises more details will be revealed on this change as we get closer to PlayStation 5's launch. DualSense will also have a built-in microphone array that will allow players to easily chat with friends, even for those who don't own a headset.

As for the controller's color, it is a bit of a non-traditional design as far as PlayStation is concerned. Usually, PlayStation controllers have a single color, but the DualSense has a two-toned design to make it stand apart. Additionally, the position of the light bar, which will be returning, was moved to "give it an extra pop." Now, the light bar sits on either side of the touch pad, as opposed to the top of the controller. Here's a picture of the front of the controller:

A few years ago, the kind of double-digit drop in oil and gas prices the world is experiencing now because of the coronavirus pandemic might have increased the use of fossil fuels and hurt renewable energy sources like wind and solar farms. That is not happening. From a report: In fact, renewable energy sources are set to account for nearly 21 percent of the electricity the United States uses for the first time this year, up from about 18 percent last year and 10 percent in 2010, according to one forecast published last week. And while work on some solar and wind projects has been delayed by the outbreak, industry executives and analysts expect the renewable business to continue growing in 2020 and next year even as oil, gas and coal companies struggle financially or seek bankruptcy protection.

In many parts of the world, including California and Texas, wind turbines and solar panels now produce electricity more cheaply than natural gas and coal. That has made them attractive to electric utilities and investors alike. It also helps that while oil prices have been more than halved since the pandemic forced most state governments to order people to stay home, natural gas and coal prices have not dropped nearly as much. Even the decline in electricity use in recent weeks as businesses halted operations could help renewables, according to analysts at Raymond James & Associates. That's because utilities, as revenue suffers, will try to get more electricity from wind and solar farms, which cost little to operate, and less from power plants fueled by fossil fuels.

According to data from the International Renewable Energy Agency (Irena), solar, wind and other green technologies now provide more than one-third of the world's power, marking another record. The Guardian reports: Fossil fuel power plants are in decline in Europe and the U.S., with more decommissioned than built in 2019. But the number of coal and gas plants grew in Asia, the Middle East and Africa. In the Middle East, which owns half the world's oil reserves, just 26% of new electricity generation capacity built in 2019 was renewable. The world has invested about $3 trillion in renewables over the past decade, according to Irena, but annual investments must double by 2030 to tackle the climate emergency.

The Irena data shows the increase in new renewable energy capacity slowed slightly in 2019 - from 179GW to 176GW -- but that new fossil fuel power also fell. The total green energy installed to date around the world grew by 7.6%, with the UK's total rising 6.1%. The UK is now 11th in the world for installed renewables. New solar power provided 55% of the new capacity, most of which was installed in Asia, with China, India, Japan, South Korea and Vietnam leading the way. Other major increases were seen in the U.S., Australia, Spain, Germany and Ukraine. Wind power made up 34% of the total, with almost half in China and significant additions in the U.S. Global wind power capacity remains just ahead of solar, with 95% being onshore turbines. Other green technologies -- hydropower, bioenergy, geothermal and marine energy -- all grew modestly year-on-year. While small compared with solar and wind power, geothermal energy -- tapping the heat of deep rocks -- is growing, with Turkey, Indonesia and Kenya leading the way.

NVIDIA is using its background in AI and optimizing supercomputer throughput to the COVID-19 High Performance Computing Consortium group, which plans to support researchers by giving them time with 30 supercomputers offering a combined 400 petaflops of performance. Engadget reports: NVIDIA will add to this by providing expertise in AI, biology and large-scale computing optimizations. The company likened the Consortium's efforts to the Moon race. Ideally, this will speed up work for scientists who need modelling and other demanding tasks that would otherwise take a long time. NVIDIA has a number of existing contributions to coronavirus research, including the 27,000 GPUs inside the Summit supercomputer and those inside many of the computers from the crowdsourced Folding@Home project. This is still a significant step forward, though, and might prove lifesaving if it leads to a vaccine or more effective containment.

"From face-shields to respirator valves, 3-D printer owners pitch in to the efforts to provide PPE to Australian hospitals," writes davecb (Slashdot reader #6,526).

It's not only happening in Australia. But the Guardian talked to Mat Bowtell, a former Toyota engineer in Australia who's using fourteen 3D printers to manufacture thousands of face shields for healthcare workers. And citing 3D printing, the director of a not-for-profit working with the government says the country has an "incredible onshore capability" to respond to the pandemic: "The 3D printing capability onshore is a massive distinguisher for Australia to step up to the crisis," he said. When asked how else 3D printing might be deployed in practice, Goennemann points to the supply of ventilators, which are needed to assist breathing in the most seriously ill Covid-19 patients... Goennemann says Resmed, the main ventilator manufacturer, could struggle to get parts due to the disruption of global supply chains. That's where 3D printing can help. "I don't want to speak on behalf of Resmed, but that's an area where we have critical supply, and parts can be 3D printed onshore rather than being procured offshore," he said...

For Bowtell, the decision to shift his production to face shields had nothing to do with profit. It was about doing what he could in the most extraordinary of times. "It's about survival at the moment," Bowtell said. "Just helping people to get through this together."
Reuters also reported that one Italian company used its 3D printers to manufacture valves for respirators for its local hospital. And a paywalled article at Fortune also describes the team building an open source ventilator, while also noting that more than 4,800 people with 3D printers "have, via a public Google Doc, signed up to help print everything from face shields to ventilator parts for their local hospitals."

They also highlight Budmen Industries, an upstate New York company selling 3D printers that has now also printed 1,492 face shields for New York medical workers. And finally there's the CoVent-19 Challenge, "an open innovation 8-week Grand Challenge for engineers, innovators, designers, and makers" on the GrabCAD Challenges platform, to create "a rapidly deployable, minimum viable mechanical ventilator for patients with COVID-19 related ventilator-dependent lung injury."

Honda has done what no other car maker is doing, and returned to analogue controls for some functions on the new Honda Jazz. Autocar reports: While most manufacturers are moving to touchscreen controls, identifying smartphone use as their inspiration - most recently seen in Audi's latest A3 - Honda has decided to reintroduce heating and air conditioning controls via a dial rather than touchscreen, as in the previous-generation Jazz.

Jazz project leader Takeki Tanaka explained: "The reason is quite simple -- we wanted to minimize driver disruption for operation, in particular, for the heater and air conditioning. We changed it from touchscreen to dial operation, as we received customer feedback that it was difficult to operate intuitively. You had to look at the screen to change the heater seating, therefore, we changed it so one can operate it without looking, giving more confidence while driving."

An anonymous reader quotes a report from VentureBeat: D-Wave today made its quantum computers available for free to researchers and developers working on responses to the coronavirus (COVID-19) crisis. D-Wave partners and customers Cineca, Denso, Forschungszentrum Julich, Kyocera, MDR, Menten AI, NEC, OTI Lumionics, QAR Lab at LMU Munich, Sigma-i, Tohoku University, and Volkswagen are also offering to help. They will provide access to their engineering teams with expertise on how to use quantum computers, formulate problems, and develop solutions.

Quantum computing leverages qubits to perform computations that would be much more difficult, or simply not feasible, for a classical computer. Based in Burnaby, Canada, D-Wave was the first company to sell commercial quantum computers, which are built to use quantum annealing. D-Wave says the move to make access free is a response to a cross-industry request from the Canadian government for solutions to the COVID-19 pandemic. Free and unlimited commercial contract-level access to D-Wave's quantum computers is available in 35 countries across North America, Europe, and Asia via Leap, the company's quantum cloud service. Just last month, D-Wave debuted Leap 2, which includes a hybrid solver service and solves problems of up to 10,000 variables.

An anonymous reader quotes a report from Reuters: South Korean panel maker Samsung Display has decided to end all of its production of liquid crystal display (LCD) panels in South Korea and China by end of this year, a spokesperson said on Tuesday. Samsung Display, a unit of South Korean tech giant Samsung Electronics Co Ltd, said in October that it suspended one of its two LCD production lines at home amid falling demand for LCD panels and a supply glut. 'We will supply LCD orders to our customers by end of this year without any issues', the company said in a statement.

Mark Wilson shares a report from BetaNews: This weekend, Microsoft has given an insight into the impact the coronavirus pandemic has had on its services. The company says that there has been a huge increase in Teams usage, and there are now over 44 million daily users. In regions where there are isolation and home sheltering orders in place, Microsoft says that there has been a colossal 775 percent increase in usage of its cloud services. While there have not yet been any significant service disruptions, Microsoft says it has plans to increase capacity: "We are expediting the addition of significant new capacity that will be available in the weeks ahead. Concurrently, we monitor support requests and, if needed, encourage customers to consider alternative regions or alternative resource types, depending on their timeline and requirements. If the implementation of these efforts to alleviate demand is not sufficient, customers may experience intermittent deployment related issues. When this does happen, impacted customers will be informed via Azure Service Health."

The Global Wind Energy Council, an industry trade organization, released its review of the market in 2019. During the past year, wind power saw its second-largest amount of new installed capacity ever, with over 60GW going in. From a report: But the news going forward is a bit more uncertain, with the report predicting that after years of double-digit growth, the industry would see things tail off into steady-but-unspectacular territory. And that prediction was made before many key markets started dealing with the coronavirus. Wind power is now one of the cheapest options for generating electricity. In many areas of the globe, building and maintaining wind power is cheaper per unit of power than it is to fuel a previously constructed fossil fuel plant. While offshore wind remains more expensive, its prices have dropped dramatically over the last several years, and it is rapidly approaching price parity with fossil fuels.

In the journal Science Robotics, an international group of robotic experts wrote an editorial arguing COVID-19 "may drive further research in robotics to address risks of infectious diseases," and urging more funding.

The Washington Post reports: Robots already have been enlisted in the fight against the virus. In Hong Kong, a fleet of miniature robots disinfects the city's subways; in China, an entire field hospital was staffed by robots designed to relieve overworked health-care workers. In the United States, robots played a role in the country's first known case of covid-19. One outfitted with a stethoscope and a microphone was used with a 35-year-old man in Everett, Washington, who was confined to an isolated unit after showing symptoms of the coronavirus. He later made a full recovery. "Already, we have seen robots being deployed for disinfection, delivering medications and food, measuring vital signs, and assisting border controls," the researchers write.

They identify plenty of other ways to use robots in the pandemic response. Robots could assist with testing and screening; already, researchers have created a device that can identify a suitable vein and perform a blood draw. Or they could take over hospital disinfection entirely, providing continuous sterilization of high-touch areas with UV light.

The researchers hope covid-19 will catalyze robotics research for the sake of public health.

"Gisele Huff is convinced universal basic income is finally having its moment," reports the Bay Area newsgroup, describing the 84-year-old president of a nonprofit promoting universal basic incomes to honor their recently-deceased son, a Tesla software engineer: While Huff's organization is only a few years old, it has already made its mark in the Bay Area. Santa Clara County's Board of Supervisors is considering a pilot program that would provide youth exiting foster care with a basic $1,000 monthly income. If approved later this year, the program would likely be the first of its kind in the nation...

Q: Different people have different ideas about what exactly UBI should look like. What's yours?

A: It would be $1,000 a month and it runs like social security. It's an automatic system. All you need is a bank account. So UBI is a direct payment to your bank account on a monthly basis. It has no requirements. When you're 18 it starts and it goes on until you die.

Q: And everyone would get the same amount? Including the wealthiest households?

A: Yes. For the people who are wealthy, it will disappear because $1,000 doesn't mean anything. But it will mean the world for the people who are so marginalized now, like foster kids or abused women who can't leave a situation because they don't have a dime to their name. It is a huge incentive for people to move on, to do things, take risks that they would not do before.

Q: Some critics of UBI say that it could incentivize people not to work, because no matter what they do they will get a monthly paycheck. What is your response?

A: If you have a job, you're not going to stop working for $1,000 a month. What you're going to do is you're going to tell your boss: "No, I'm not doing this because it's not acceptable and I have $1,000 dollars that I can use for the next two months until I find a better job." So if you want that job done as a boss, you're going to have to improve the conditions or the pay...."

Q: And your son was concerned about those same issues? How did he come to his perspective on UBI?

A: Gerald was the software engineer for the Model 3 Tesla. So he has been a techie all of his life and what really spurred him on to look into this in a deeper way was his fear of technological unemployment. The robots are coming. And the potential of that technology is what Gerald was aware of — it's immense.

"Averaged over the globe, electric vehicles (EVs) already represent about a 31-percent emissions savings" writes Ars Technica, noting results from a study which also found similar savings from energy-efficient home-heating pumps. "Even in the scenario where these technologies are promoted but the grid isn't cleaned up much, there's a substantial benefit through 2050."

But the researchers also separated the world into 59 regions, then used data on the "greenness" of each country's electricity grids, considering the full range of available vehicle types and home-heating methods as well as their predicted "uptake" of green technologies from 2015 to 2050. And this did identify a handful exceptions, Ars Technica reports: Compare, for example, Switzerland's exceptionally low-carbon grid to Estonia's, which runs primarily on oil shale. Swapping an internal combustion vehicle for an electric one in Switzerland cuts emissions by 70 percent, and a heat pump will cut them by about 88 percent. But in Estonia, an electric vehicle would increase emissions by 40 percent and a heat pump pushes that to an eye-watering 120 percent. A more significant exception can be found in Japan. In the scenarios with little progress on grid emissions, a decade from now, the combination of Japan's dirtier grid and preference for hybrid vehicles means that swapping in EVs doesn't quite pay...

As time goes on, emissions from manufacturing electric vehicles accounts for a larger share of their total life cycle emissions, the researchers note. You can make the vehicle efficient and the grid clean, but you'll also have to clean up industry to keep shrinking that carbon footprint.
The article notes that the researchers also predict continued improvements in the efficiency of electric vehicles -- with an unintended side effect. "As time goes on, emissions from manufacturing electric vehicles accounts for a larger share of their total life cycle emissions, the researchers note.

"You can make the vehicle efficient and the grid clean, but you'll also have to clean up industry to keep shrinking that carbon footprint."

Senior U.S. government officials have agreed to new rules to cut off Huawei from global chip suppliers, according to a Reuters report Thursday, citing sources familiar with the matter. CNET reports: Under the new measures, foreign companies that use American chipmaking equipment would first need to secure a license before supplying some chips to Huawei, the report says. The focus of the new rules is to restrict the sale of more sophisticated chips to the Chinese telecom giant rather than generic, more widely available chips. Trump hasn't signed off on the proposed new measures yet, but if he does, a slew of US tech companies stand to lose, like Apple and Qualcomm along with Huawei. It could also negatively impact the world's largest chipmaker, Taiwan's TSMC, the report says.

Most 5G phones offer big batteries owing to the increased power consumption of early 5G modems and connectivity. But just how much more power does a 5G phone need over a 4G device? From a report: Redmi general manager Lu Weibing has taken to Weibo to answer this question, claiming that 5G phones consume ~20% more power than a 4G phone. This suggests that a 20% increase in battery size is needed for a 5G phone to achieve the same endurance as a 4G variant (assuming everything else is equal). The Redmi executive adds that Qualcomm's flagship 800-series processors consume 20% more juice than an upper mid-range Snapdragon 700-series chipset. So when taken together, this means a 5G flagship will consume significantly more power compared to a mid-range 4G phone, which means battery capacity and optimizations are key for high-end 5G phones.

An anonymous reader shares a report: Virginia has become the first among the Southern US states to take on a goal for 100 percent carbon-free electricity. State governor Ralph Northam, an Army veteran and pediatric neurologist, issued Executive Order 43. The executive order detailed the state's plans to reach a zero CO2 energy goal by 2050. In September 2019, Northam also brought Virginia into the Regional Greenhouse Gas Initiative (RGGI), which is a carbon trading network that spans nine states. Before then, Northam's efforts to take these initiatives and to join the RGGI were thwarted. However, following the 2019 election, voters in the state changed the political climate in the state. This opened the opportunity to move forward with renewable energy-based efforts. Earlier this month, the state General Assembly passed the Virginia Clean Economy Act (VCEA), which brought Northam's previously failed efforts into law. The House voted in favor 51 to 45 and the Senate voted 22 to 17.

Among the VCEA goals are to gradually reduce the use of fossil fuels until they are no longer a part of the state's electricity production. Instead, it will use 100 percent clean energy to power the state. In order to achieve this goal, Virginia has a four-part plan:

1. Join the RGGI and develop a cap-and-trade system. The states that are already using similar strategies and that are a part of the RGGI have experienced healthy economic effects overall. Moreover, the hope is that the addition of Virginia to a heavily supplied market will only boost competition. This is meant to drive the clean energy transition forward even faster.
2. Achieve 100 percent clean energy by 2050.
3. Keep power costs low and protect vulnerable and low-income communities.
4. Build rooftop solar, offshore wind, and power storage.

An anonymous reader quotes a report from The Guardian: The world's wind power capacity grew by almost a fifth in 2019 after a year of record growth for offshore windfarms and a boom in onshore projects in the US and China. The Global Wind Energy Council found that wind power capacity grew by 60.4 gigawatts, or 19%, compared with 2018, in one of the strongest years on record for the global wind power industry. The growth was powered by a record year for offshore wind, which grew by 6.1GW to make up a tenth of new windfarm installations for the first time. The council's annual report found that the US and China remain the world's largest markets for onshore wind power development. Together the two countries make up almost two-thirds of global growth in wind power. GWEC had expected 2020 to emerge as a record year for the rollout of wind energy projects, and forecast growth of 20% in the year ahead, but it said the impact of the global coronavirus pandemic was as yet unknown.

An anonymous reader quotes a report from IEEE Spectrum: Researchers at the Center for Translational Atomaterials (CTAM) at Swinburne University of Technology in Melbourne, Australia, have developed a new graphene-based film that can absorb sunlight with an efficiency of over 90 percent, while simultaneously eliminating most IR thermal emission loss -- the first time such a feat has been reported. The result is an efficient solar heating metamaterial that can heat up rapidly to 83 degrees C (181 degrees F) in an open environment with minimal heat loss. Proposed applications for the film include thermal energy harvesting and storage, thermoelectricity generation, and seawater desalination.

The 3D structured graphene metamaterial (SGM) is composed of a 30-nanometer-thick film of alternating graphene and dielectric layers deposited on a trench-like nanostructure that does double duty as a copper substrate to enhance absorption. More importantly, the substrate is patterned in a matrix arrangement to enable flexible tunability of wavelength-selective absorption. The graphene film is designed to absorb light between 0.28- to 2.5-micrometer wavelengths. And the copper substrate is structured so that it can act as a selective bandpass filter that suppresses the normal emission of internally generated blackbody energy. This retained heat then serves to further raise the metamaterial's temperature. Hence, the SGM can rapidly heat up to 83 degrees C. Should a different temperature be required for a particular application, a new trench nanostructure can be fabricated and tuned to match that specific blackbody wavelength. "The new material also uses less graphene by significantly reducing the film thickness to one third, and its thinness aids in transferring the absorbed heat more efficiently to other media such as water," the report adds. "Additionally, the film is hydrophobic, which fosters self-cleaning, while the graphene layer effectively protects the copper layer from corrosion, helping to extend the metamaterial's lifetime."

The research is published in the journal Nature Communications.

iFixit tore apart the updated MacBook Air and found that Apple made a few changes making for a more repairable notebook than the last generation. All in all, the new 2020 MacBook Air got a 4/10 repairability score from iFixit, which is one point higher than the previous-gen model which scored 3/10. 9to5Mac reports: iFixit highlights in its full teardown that the update to the reliable Magic Keyboard only added 0.5mm to the thick end of the new MacBook Air... a more than worth it trade-off: "More than anything, that 0.5 mm illustrates the sheer unnecessary-ness of the five painful years that Mac fans spent smashing on unresponsive butterfly keyboards. Knowing that Apple's thinnest-and-lightest notebook accommodates a scissor-switch keyboard so gracefully makes us wonder what it was all for. We understand as well as anyone the urge to fix things, but Apple's insistence on reworking and re-reworking the troubled butterfly design came at such a high cost -- financially, environmentally, and to the Mac's reputation -- and for what? We'll probably never know all the factors that led to the creation and persistence of the butterfly keyboard, but this Magic keyboard is a reminder that sometimes the difference between usable and unusable, or repairable and unrepairable, can be as small as half a millimeter."

Past the keyboard update, iFixit found a nice improvement to how Apple has implemented the trackpad cable: "Where last year the trackpad cables were trapped under the logic board, they are now free to be disconnected anytime -- meaning trackpad removal can happen as soon as the back cover comes off. And since the battery rests under these same cables, this new configuration also greatly speeds up battery removal by leaving the logic board in place. That's two very tasty birds, one stone, for those of you counting. This is one of those happy (but all too rare) occasions where we can identify a hardware change from Apple that's squarely aimed at improving serviceability in the existing design. Sometimes they do listen!"

An anonymous reader writes: Hewlett Packard Enterprise (HPE) issued a security advisory last week warning customers about a bug in the firmware of some SAS SSDs (Serial-Attached SCSI solid-state drives) that will fail after reaching 40,000 hours of operation -- which is 4 years, 206 days, and 16 hours after the SSD has been put into operation. HPE says that based on when affected SSDs have been manufactured and sold, the earliest failures are expected to occur starting with October this year. The company has released firmware updates last week to address the issue. HPE warns that if companies fail to install the update, they risk losing both the SSD and the data. "After the SSD failure occurs, neither the SSD nor the data can be recovered," the company explained.