An anonymous reader shares a report: Four years ago, IBM announced that it was investing $3 billion over the next five years into the future of nanoelectronics with a broad project it dubbed "7nm and Beyond." With at least one major chipmaker, GlobalFoundries, hitting the wall at the 7-nm node, IBM is forging ahead, using graphene to deposit nanomaterials in predefined locations without chemical contamination. In research described in the journal Nature Communications, the IBM researchers for the first time electrified graphene so that it helps to deposit nanomaterials with 97% accuracy.

"As this method works for a wide variety of nanomaterials, we envision integrated devices with functionalities that represent the unique physical properties of the nanomaterial," said Mathias Steiner, manager at IBM Research-Brazil. "We also can envision on-chip light detectors and emitters operating within a distinct wavelength range determined by the optical properties of the nanomaterial." As an example, Steiner explained that if you wanted to modify the spectral performance of an optoelectronic device, you could simply replace the nanomaterial while keeping the manufacturing process flow the same. If you take the method one step further, you could assemble different nanomaterials in different places doing multiple passes of assembly to create on-chip light detectors operating in different detection windows at the same time.

Intel unveiled its 9th-generation Core desktop chips, with the notable omission of a key feature: Hyper-Threading, at least on all but the most exclusive Core i9-9900K for mainstream PCs. Hyper-Threading has also been reserved for a new iteration of Intel's X-series processors, which includes up to 18 cores and 36 threads. From a report: In a livestream Monday morning from its Fall Launch Event in New York, the company announced just a single Core i9 chip, the $488 Core i9-9900K. Later, the company privately revealed two others in the Core i7 and Core i5 families. Intel also announced a new series of X-class chips, ranging from 8 cores and 16 threads through 18 cores and 36 threads. Prices will range from $589 to $1,979.

It's certainly fair to say that Intel surprised us all with the unexpected shift of its upcoming 28-core chip to the Xeon family, as well as the announcement of the X-series chips, too. And what's the deal with hyperthreading? Intel's announcement certainly adds some new topics to talk about in the months ahead. Part of the confusion was due to what Intel was expected to announce: a family of new 9th-gen chips, from Core i3s up through the Core i9, and how it did so. On the publicly available livestream, the company revealed only the presence of the Core i9-9900K, as well as the presence of the new X-series parts. Later, after the livestream had concluded, Intel fleshed out the remaining members of the K-series parts, and disclosed the price and performance of the X-series parts.

However, Intel didn't even mention what many enthusiasts wanted to know: why only the i9-9900K, out of all of Intel's mainstream parts, boasts the Hyper-Threading feature. Further reading: Intel claims best gaming processor with 9th Gen Core unveiling.

After it was reported that proprietary diagnostic software was needed in order to replace key parts on computers equipped with Apple's T2 chip, iFixit decided to put that claim to the test by replacing a part on a brand-new 2018 MacBook Pro. They found that after pulling it apart and replacing the display, it still worked -- even without the software. Engadget reports: As they put it, any "secret repair kill switch hasn't been activated -- yet." So far, it has limited approaches that limit repairs based on security to the TouchID and FaceID sensors that require specialized software, as I noted yesterday, even though people have reported trouble with the ambient light sensor after replacing iPhone displays. While it's possible that a future software update could change things and make it require specialized software that only official Apple Stores and authorized service centers have access to, we're not there yet. Passing "right to repair" laws currently under consideration could be a big step to guaranteeing things stay that way.

An anonymous reader quotes a report from Ars Technica: An energy development group has been working for years to put together Ohio's first offshore wind project. That might sound odd for a state so far from the sea, but the benefits of offshore wind (strong, consistent gusts and relative proximity to major population centers) translate to wind turbines that are placed in freshwater, too. Consequently, an area eight miles off Ohio's Lake Erie coastline is slated to see six new 3.45 megawatt (MW) turbines as part of a 20.7MW pilot installation. On Thursday, the Department of Energy (DOE) issued an Environmental Assessment stating that proceeding with the plan would not cause any "impact to the human environment." In an additional finding published by the DOE this week, the department added that it did not believe that the offshore wind project would cause significant damage to migratory birds, either. Finally, the DOE proposed an unspecified amount of funding for the project, which will be the first freshwater offshore wind project in the US and one of the first offshore wind projects overall. The Lake Erie Energy Department Corporation (LEEDCo) and Norwegian investor Fred Olsen Renewables (FOR) will be developing the "Icebreaker" project, as the turbine installation has been called. "Interestingly, the turbines will be secured to the lake using a 'Mono Bucket' foundation, with a suction-based design that's similar to what's been used on offshore oil-drilling platforms in the North Sea," reports Ars. "The design, LEEDCo says, uses 'the best and lowest-cost technology for sites 25 meters and less.'"

NASA has switched its Curiosity rover over to its backup computer system after the main system started experiencing errors last month. "Many NASA spacecraft and surface missions have redundant systems built-in," reports ExtremeTech. "Once they've launched from Earth, there's no way to repair damage to critical systems, so it makes sense to double-up on the vital components. That includes Curiosity's computers, which were designed specifically for the harsh environment on Mars." From the report: The rover has a pair of identical brains running a 5-watt RAD750 CPU. This chip is part of the PowerPC 750 family, but it has been custom designed to survive high-radiation environments as you'd find on Mars or in deep space. These radiation-hardened CPUs cost $200,000 each, and NASA equipped the rover with two of them. Each computer also has 256 kB of EEPROM, 256 MB of DRAM, and 2 GB of flash memory. They run identical VxWorks real-time operating systems. When Curiosity landed on Mars in 2012, it used the "Side-A" computer. However, just a year later in 2013 (Sol 200), the computer failed due to corrupted memory. The rover got stuck in a bootloop, which prevented it from processing commands and drained the batteries. NASA executed a swap to Side-B so engineers could perform remote diagnostics on Side-A. In the following months, NASA confirmed that part of Side-A's memory was unusable and quarantined it. They kept Curiosity on Side-B, though. With Side-B experiencing problems preventing the rover from storing key science and engineering data, NASA switched Curiosity back to Side-A while it investigates the problem, which it can only do when the other computer is active. "NASA hasn't said how much of Side-A's RAM is bad, and it only had 256MB to start, but the team does intend to move Curiosity operations back to Side-B if possible," the report adds. "For now, the mission is functioning normally on Side-A."

AmiMoJo shares a report from Nikkei Asian Review: Japan's first submarine powered by lithium-ion batteries was launched on Thursday. The [Soryu-class diesel-electric] submarine can reach speeds of roughly 20 knots and displaces 2,950 tons. It will be delivered to the Japan Maritime Self-Defense Force in March 2020. Batteries are recharged by the energy generated by Oryu's diesel engines. The vessel switches to batteries during operations and actual combat in order to silence the engines and become harder to detect. The lithium-ion batteries radically extend the sub's range and time it can spend underwater.

New submitter Hrrrg writes: A number of years ago, I built a computer with an Asus LGA 1150 Z87-Pro motherboard. Since the discovery of the Spectre and Meltdown CPU flaws, I was hoping for a BIOS update to address them. However, it seems that there will be no BIOS update forthcoming for this 5 year old motherboard. I would prefer not to repeat my mistake with future builds. Can you recommend another manufacturer that is doing better?

Rethink Robotics led the way in building robots that could work safely alongside humans. But when it came to selling those robots, Boston-based Rethink came up second best. On Wednesday, without warning, Rethink shut its doors, after a deal to acquire the company fell through. From a report: "We thought that we had a deal that we were going to be able to close," said Rethink chief executive Scott Eckert. But the buyer backed out. Eckert declined to identify the company that had broken off the acquisition. Eckert said Rethink ran low on cash as sales of the company's Baxter and Sawyer robots fell short of expectations. "We got out a little early with a very, very innovative product, and unfortunately did not get the commercial success that we expected to get," he said. Rethink was a pioneer in developing collaborative robots, or "cobots," which are designed to work side-by-side with humans. Their software makes them easy to program, even by workers with no training in robotics, and they come with sensors and software to prevent them from accidentally harming nearby humans.

An anonymous reader quotes a report from Motherboard: Apple has introduced software locks that will effectively prevent independent and third-party repair on 2018 MacBook Pro computers, according to internal Apple documents obtained by Motherboard. The new system will render the computer "inoperative" unless a proprietary Apple "system configuration" software is run after parts of the system are replaced. According to the document, which was distributed to Apple's Authorized Service Providers late last month, this policy will apply to all Apple computers with the "T2" security chip, which is present in 2018 MacBook Pros as well as the iMac Pro. The software lock will kick in for any repair which involves replacing a MacBook Pro's display assembly, logic board, top case (the keyboard, touchpad, and internal housing), and Touch ID board. On iMac Pros, it will kick in if the Logic Board or flash storage are replaced. The computer will only begin functioning again after Apple or a member of one of Apple's Authorized Service Provider repair program runs diagnostic software called Apple Service Toolkit 2.

talonyx writes: D-Wave Systems, the contentious but scrappy maker of quantum annealing processors, has launched a cloud-based platform where developers can sign up for free and run problems on their quantum processor unit (QPU). There's an in-depth set of demos, documentation, and an open-source Python SDK to look at. "Leap is the latest addition to the quantum cloud -- services that virtualize quantum computing for almost anyone with a computer and a broadband connection to use," reports IEEE Spectrum. "Leap allows anyone to sign up, giving them one minute of time on a cloud-connected 2000Q each month. That might not sound like much, but a key advantage of quantum computing is to be able to solve in milliseconds problems like factoring large numbers, optimizing routes, or calculating molecular structures that could take traditional computers days or weeks."

"D-Wave estimates that each user's free minute of quantum computing time should be enough to run between 400 and 4,000 jobs each month," the report adds. "If developers want more, the company will charge commercial users $2,000 for one hour of access each month."

According to The Wall Street Journal, Nintendo is planning to release a new version of its Switch gaming console next year (Warning: source may be paywalled; alternative source) "to maintain the sales momentum of the device," which is "no longer delivering the favorable surprises that marked the machine's first year on the market." From the report: Nintendo is still debating what new hardware and software features to include in the upgrade and weighing the cost of the features, people with knowledge of the discussions said. One option is improving the display, they said. The current Switch uses a lower-end liquid-crystal display without some technologies that are standard in more recent smartphone LCDs. Updating the display with these technologies would make it brighter, thinner and more energy-efficient. The updated Switch isn't expected to adopt the organic light-emitting diode or OLED panels used in Apple's iPhone X series. Nintendo is looking to release the new Switch in the latter half of 2019, perhaps as soon as summer, the people said. [...] The upgraded Switch would likely share many features with the current version and be compatible with existing Switch game software.

Honda announced today that it is investing $750 million in Cruise, the self-driving car startup whose majority shareholder is General Motors. The automotive company is also planning to invest $2 billion over the next 12 years to develop and manufacture self-driving cars based on Cruise's software. Ars Technica reports: Honda has been working on autonomous vehicles since at least 2015, but progress has been slow. In 2015, the company said it hoped to have a partially self-driving car ready by 2020 but that a fully self-driving car won't be ready until the 2030s. In 2017, Honda said it was aiming to offer freeway-only self-driving capabilities in 2020 and then reach "level 4" capability -- cars that are fully self-driving, but only in certain locations and weather conditions -- by 2025. That compares unfavorably to Waymo, which is planning to launch a level 4 taxi service this year. Cruise is aiming to launch a level 4 taxi service next year. Honda's new plan is to build self-driving cars based on Cruise's hardware and software designs. So far, Cruise has focused on modifying the Chevy Bolt for autonomous capabilities. But this new Honda vehicle will be designed from the ground up for autonomous operation.

An anonymous reader quotes a report from MIT Technology Review: Iron Ox isn't like most robotics companies. Instead of trying to flog you its technology, it wants to sell you food. As the firm's cofounder Brandon Alexander puts it: "We are a farm and will always be a farm." But it's no ordinary farm. For starters, the company's 15 human employees share their work space with robots who quietly go about the business of tending rows and rows of leafy greens. Today Iron Ox is opening its first production facility in San Carlos, near San Francisco. The 8,000-square-foot indoor hydroponic facility -- which is attached to the startup's offices -- will be producing leafy greens at a rate of roughly 26,000 heads a year. That's the production level of a typical outdoor farm that might be five times bigger. The opening is the next big step toward fulfilling the company's grand vision: a fully autonomous farm where software and robotics fill the place of human agricultural workers, which are currently in short supply. Iron Ox uses software, dubbed "The Brain," to watch over the farm and monitor nitrogen levels, temperature, and robot location. Alexander hopes to automative every process of the farm, but human workers are currently needed to help with seeding and processing the crops. He cites the shortage of agricultural workers and the distances that fresh product currently has to be shipped for reasons why we need automated farming.

"The problem with the indoor [farm] is the initial investment in the system," says Yiannis Ampatzidis, an assistant professor of agricultural engineering at the University of Florida. "You have to invest a lot up front. A lot of small growers can't do that." Currently, Iron Ox is sending the food it produces to a local food bank and to the company salad bar.

An anonymous reader shares commentary on the new devices Microsoft unveiled Tuesday: At a low-key event held in a New York City warehouse, Microsoft unveiled its next iterations in the Surface lineup. Sitting in the audience, I saw the most coherent device strategy in the industry, from a company that's slowly built a hardware business from the ground up. The company took just an hour to unveil sweeping updates to its existing hardware, and what's clear after the dust has settled is that Microsoft's hardware division is a force to be reckoned with. Apple's dominance on the high-end laptop space looks shakier than ever, because Microsoft's story is incredibly compelling. Rather than building out a confusing, incompatible array of devices, Microsoft has taken the time to build a consistent, clear portfolio that has something to fit everyone across the board.

[...] What's interesting about this is the Surface hardware is now incredibly consistent across the board, making it dead simple for consumers to choose a device they like. Each device offers high quality industrial design, with consistent input methods regardless of form factor, and a tight software story to boot. That matters. Every single one of these machines has a touchscreen, supports a high-quality stylus, and current generation chipsets. The only question is which device fits your lifestyle, and whether or not you want the faster model. The peripherals work across every machine, and Microsoft has clearly gone to lengths with Timeline and Your Phone to make the software as seamless as you'd expect in 2018. Microsoft, it seems, has removed all of the barriers to remaining in your 'flow.' Surface is designed to adapt to the mode you want to be in, and just let you do it well. Getting shit done doesn't require switching device or changing mode, you can just pull off the keyboard, or grab your pen and the very same machine adapts to you. It took years to get here, but Microsoft has nailed it. By comparison, the competition is flailing around arguing about whether or not touchscreens have a place on laptops. The answer? Just let people choose.

Microsoft said Tuesday it was refreshing the Surface Laptop and Surface Pro lineups with new models that offer updated specs and a black color option. The price tags have changed slightly: the Surface Laptop 2 starts at $999 (same as the Surface Laptop) while the Surface Pro 6 starts at $899 (up $100 from its predecessor). From a report: Both devices come with 8th-generation Intel Core processors (upgradeable all the way up to quad-core) and start at 128GB of SSD storage (upgradable to 1TB). The Surface Laptop 2 starts at 8GB of RAM (upgradeable to 16GB) while the Surface Pro 6 still comes with 4GB, 8GB, or 16GB of RAM. Panos Panay, head of engineering for all of Microsoft's devices, said the Surface Laptop 2 is 85 percent faster than the original Surface Laptop. He also mentioned that the screen features more than 3.4 million pixels, a 1,500:1 contrast ratio, and happens to be the lightest touchscreen panel on the market. Panay said the Surface Pro 6 is 67 percent more powerful than its predecessor (which oddly enough was just called Surface Pro). Surface Pro 6 still gets 13.5 hours of battery life, weighs 1.7 pounds, and has a 267ppi screen with "the highest contrast ratio" Microsoft has ever delivered.

An anonymous reader quotes a report from The Verge: Aeva, a Mountain View, California-based startup founded only just last year, has built what its two-cofounders claim is a next-generation version of LIDAR, the 3D mapping technology that has become instrumental for how self-driving cars measure the distance of objects and effectively see the road in front of them. And today, the company is officially unveiling its product, a tiny box that can more directly measure objects in a given scene and the distance and velocity of those objects relative to one another.

Aeva's technology is able to separate objects based on distance and whether the object is moving away from or toward it. It's also able to measure the velocity of the object, which enables the software to predict where cars and pedestrians are going. The company even says its sensing system is capable of completely shutting out interference from other, similar sensors -- including those from other companies -- and operating in all weather conditions and in the dark, thanks to a reflectivity sensor. Not only is Aeva's version of LIDAR superior to the variety found in most self-driving test vehicles on the road today, the company says, but the lightweight, low-power box it's housed in also contains all the other types of sensors and cameras necessary for an autonomous vehicle to see and make sense of every component within its field of vision. Aeva's new system sounds a lot more promising when you consider the company's co-founders, Soroush Salehian and his business partner Mina Rezk, are former Apple engineers who both worked on Apple's "Special Projects" team. Although they will not say so, they likely helped progress the company's secretive autonomous car division. The Verge notes that Salehian also "worked on developing the first Apple Watch and the iPhone 6, while Rezk is a veteran of Nikon where he worked on optical hardware."

Ross Goodwin, a former ghostwriter for the Obama administration, uses neural networks to generate poetry, screenplays, and, now, literary travel fiction. The Atlantic tells the story of how Goodwin used a custom machine to write a "novel" narrating its own cross-country road trip. Slashdot reader merbs shares an excerpt from the report: On March 25, 2017, a black Cadillac with a white-domed surveillance camera attached to its trunk departed Brooklyn for New Orleans. An old GPS unit was fastened atop the roof. Inside, a microphone dangled from the ceiling. Wires from all three devices fed into Ross Goodwin's Razer Blade laptop, itself hooked up to a humble receipt printer. This, Goodwin hoped, was the apparatus that was going to produce the next American road-trip novel. The aim was to use the road as a conduit for narrative experimentation, in the tradition of Kerouac, Wolfe, and Kesey, but with the vehicle itself as the artist. He chose the New York-to-NOLA route as a nod to the famous leg of Jack Kerouac's expedition in On the Road. Underneath the base of the Axis M3007 camera, Goodwin scrawled "Further."

Along the way, the four sensors would feed data into a system of neural networks Goodwin had trained on hundreds of books and Foursquare location data, and the printer would spit out the results one letter at a time. By the end of the four-day trip, receipts emblazoned with artificially intelligent prose would cover the floor of the car. They're collected in 1 the Road, a book Goodwin's publisher, Jean Boite Editions, is marketing as "the first novel written by a machine." (Though, for the record, Goodwin says he disagrees it should bear that distinction -- "That might be The Policeman's Beard Is Half Constructed by a program from the '80s," he tells me.) Regardless, it is a hallucinatory, oddly illuminating account of a bot's life on the interstate; the Electric Kool-Aid Acid Test meets Google Street View, narrated by Siri.

An anonymous reader quotes a report from Deutsche Welle: Citing Saudi government officials, the U.S. business daily The Wall Street Journal (WSJ) reported Monday that Saudi plans to build the world's largest solar power generation facility had been shelved, as the desert kingdom was working on a "broader, more practical strategy to boost renewable energy." The solar project was expected to generate about 200 gigawatts of energy by 2030 -- more than three times the country's daily requirement. "It is easy to sway or grab one's attention, but difficult to do any execution," WSJ quoted a senior adviser to the Saudi government as saying. Now, no one was actively working on the project, the source added.

[T]he country's entry into the solar market is being hampered by high costs and logistical issues. The project's first phase alone was expected to gobble up $1 billion, and was due to be funded by the Vision Fund this year. According to the Saudi officials cited by WSJ, Riyadh hadn't yet made any decisions on the project's details, including land acquisition, the structure of development or whether it would receive subsidies from the state. "Everyone is just hoping this whole idea would just die," a Saudi energy official familiar with the matter was quoted as saying. Instead, Saudi officials said the government was now devising a broader renewable energies strategy to be announced in late October, which would help clarify renewable energy goals.

Poor cellular reception doesn't appear to be the only issue affecting some new iPhone XS and XS Max owners. "Dozens of users have reported charging issues with their iPhone XS and XS Max devices, and shared their experiences on the MacRumors forums and Apple's support forums," reports The Verge. From the report: Specifically, users are experiencing issues where phones will not charge if the Lightning cable is plugged in while the device is asleep. The problem appears to be a software bug -- perhaps related to the phone's USB accessory settings -- and requires iPhones to be unlocked (or at least have the screen lit up) in order to begin charging. Tech vlogger Lewis Hilsenteger demonstrated the issues on nine different iPhone X, XS, and XS Max devices on his YouTube channel Unbox Therapy. Some iPhones respond immediately to being plugged into a charger, while others have to be tapped to awaken, and others freeze up. If you are experiencing this issue, you should find relief by upgrading to the iOS 12.1 beta, which apparently eliminates the problem entirely. "For now, others suggest going into Settings, FaceID and Passcode, scrolling down to 'Allow access when locked' and turning on USB Accessories," reports The Verge.

A new analysis from the Pew Research Center finds that "the share of Americans who go online, use social media or own key devices has remained stable the past two years." From the report: The share who say they have broadband internet service at home currently stands at 65% -- nearly identical to the 67% who said this in a survey conducted in summer 2015. And when it comes to desktop or laptop ownership, there has actually been a small dip in the overall numbers over the last two years -- from 78% in 2016 to 73% today. A contributing factor behind this slowing growth is that parts of the population have reached near-saturation levels of adoption of some technologies. Put simply, in some instances there just aren't many non-users left. For example, nine-in-ten or more adults younger than 50 say they go online or own a smartphone. And a similar share of those in higher-income households have laptops or desktops.