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Businesses

Kenya's iHub Creates Accelerator Program For Tech-Hardware Entrepreneurs 14

An anonymous reader writes: The iHub in Nairobi has long been at the epicentre of tech developments in Africa, and has been lauded by both Barack Obama and Satya Nadella in recent weeks. It currently has about 3000 software devs registered as members, but since last year has been building a makerspace for hardware entrepreneurs, too. Gearbox, as its called, it's just launched its first incubation program with the backing of Village Capital, offering $100,000 in investment opportunities for 12 entrepreneurs through a three month program. According to the organisers, it's the first of its kind on the continent. (It's certainly not the first hackerspace in Africa, though -- even in 2012, there were quite a few.)
Displays

A Look At the World's First Virtual Reality Theme Park 11

redletterdave writes: The Void is the first company to create a virtual reality theme park, where virtual experiences are layered on top of physical, real world environments. Tech Insider was the first media outlet to visit The Void's headquarters in Utah, filming the company's first creations. These experiences are still far from final, but the footage is impressive and entertaining. This is not Lazer Tag.
Hardware

Learn FPGAs With a $25 Board and Open Source Tools 92

An anonymous reader writes: Hackaday has a 3 part tutorial with videos of using open source tools with a cheap ($25) FPGA board. The board isn't very powerful, but this could be the 'gateway drug' to FPGAs for people who don't want to spend hundreds of dollars and install 100s of megabytes of software and license keys just to get their feet wet. The videos are particularly good--like watching them over their shoulder. As far as I know, this is the only totally open source FPGA toolchain out there.
Canada

Canadian Nuclear Accident Study Puts Risks Into Perspective 162

An anonymous reader writes: A Canadian Nuclear Safety Commission (CNSC) study has concluded that there would be no detectable increase in cancer risk for most of the population from radiation released in a hypothetical severe nuclear accident. The CNSC's study is the result of a collaborative effort of research and analysis undertaken to address concerns raised during public hearings on the environmental assessment for the refurbishment of Ontario Power Generation's (OPG's) Darlington nuclear power plant in 2012. The draft study was released for public consultation in June 2014. Feedback from the Commission itself and comments from over 500 submissions from the public, government and other organizations have been incorporated in the final version. The study involved identifying and modelling a large atmospheric release of radionuclides from a hypothetical severe nuclear accident at the four-unit Darlington plant
Cellphones

Former Apple CEO Creates an iPhone Competitor 126

An anonymous reader links to Fast Company's profile of Obi Worldphone, one-time Apple CEO John Sculley's venture into smartphones. The company's first two products (both reasonably spec'd, moderately priced Android phones) are expected to launch in October. And though the phones are obviously running a different operating system than Apple's, Sculley says that Obi is a similarly design-obsessed company: "The hardest part of the design was not coming up with cool-looking designs," Sculley says. "It was sweating the details over in the Chinese factories, who just were not accustomed to having this quality of finish, all of these little details that make a beautiful design. We had teams over in China, working for months on the floor every day. We intend to continue that process and have budgeted accordingly." Obi is also trying to set itself apart from the low-price pack by cutting deals for premium parts. "Instead of going directly to the Chinese factories, we went to the key component vendors, because we know that ecosystem and have the relationships," Sculley says. "We went to Sony. It’s struggling and losing money on its smartphone business, but they make the best camera modules in the world."
Graphics

AMD Unveils Radeon R9 Nano, Targets Mini ITX Gaming Systems With a New Fury 59

MojoKid writes: AMD today added a third card to its new Fury line that's arguably the most intriguing of the bunch, the Radeon R9 Nano. True to its name, the Nano is a very compact card, though don't be fooled by its diminutive stature. Lurking inside this 6-inch graphics card is a Fiji GPU core built on a 28nm manufacturing process paired with 4GB of High Bandwidth Memory (HBM). It's a full 1.5 inches shorter than the standard Fury X, and unlike its liquid cooled sibling, there's no radiator and fan assembly to mount. The Fury Nano sports 64 compute units with 64 stream processors each for a total of 4,096 stream processors, just like Fury X. It also has an engine clock of up to 1,000MHz and pushes 8.19 TFLOPs of compute performance. That's within striking distance of the Fury X, which features a 1,050MHz engine clock at 8.6 TFLOPs. Ars Technica, too, takes a look at the new Nano.
Operating Systems

Contiki 3.0 Released, Retains Support For Apple II, C64 43

An anonymous reader writes that on Wednesday the Contiki team announced the release of Contiki 3.0, the latest version of the open source IoT operating system. The 3.0 release is a huge step up from the 2.x branch and brings support for new and exciting hardware, a set of new network protocols, a bunch of improvements in the low-power mesh networking protocols, along with a large number of general stability improvements. And, yes, the system still runs on the Commodore 64/128, Apple II, Atari.
Robotics

Video More From Tim O'Reilly about the 'WTF?!' Economy (Videos) 60

More From Tim O'Reilly about the 'WTF?!' Economy (Video) On August 12 we ran two videos of Tim O'Reilly talking with Slashdot's Tim Lord about changes in how we work, what jobs we do, and who profits from advances in labor-saving technology. Tim (O'Reilly, that is) had written an article titled, The WTF Economy, which contained this paragraph:

"What do on-demand services, AI, and the $15 minimum wage movement have in common? They are telling us, loud and clear, that we’re in for massive changes in work, business, and the economy."

We're seeing a shift from cabs to Uber, but what about the big shift when human drivers get replaced by artificial intelligence? Ditto airplane pilots, burger flippers, and some physicians. WTF? Exactly. Once again we have a main video and a second one available only in Flash (sorry about that), along with a text transcript that covers both videos. Good thought-provoking material, even if you think you're so special that no machine could possibly replace you.
Input Devices

Modular Touchpad Aims To Replace Most Input Devices 76

An anonymous reader writes: Wired reports on the 'Sensel Morph' input device, which launched on Kickstarter yesterday and blew past its funding goal almost immediately. It's a tablet-sized touchpad, but the key feature is the ability to place custom overlays on it. For example, you can snap on a flexible keyboard and the device starts behaving like a normal keyboard. Other overlays can imitate a game controller or a musical instrument. It's sensitive enough to detect paintbrushes, or you can put a simple overlay on it and use pencil or pen. The magnetic connectors in these overlays tell the device how to process the input, and they're making an open source API so developers can create their own. The touchpad has 20,000 individual sensors, with pressure sensitivity ranging from 5g to 5kg.
Data Storage

Oakland Changes License Plate Reader Policy After Filling 80GB Hard Drive 273

An anonymous reader writes: License plate scanners are a contentious subject, generating lots of debate over what information the government should have, how long they should have it, and what they should do with it. However, it seems policy changes are driven more by practical matters than privacy concerns. Earlier this year, Ars Technica reported that the Oakland Police Department retained millions of records going back to 2010. Now, the department has implemented a six-month retention window, with older data being thrown out. Why the change? They filled up the 80GB hard drive on the Windows XP desktop that hosted the data, and it kept crashing.

Why not just buy a cheap drive with an order of magnitude more storage space? Sgt. Dave Burke said, "We don't just buy stuff from Amazon as you suggested. You have to go to a source, i.e., HP or any reputable source where the city has a contract. And there's a purchase order that has to be submitted, and there has to be money in the budget. Whatever we put on the system, has to be certified. You don't just put anything. I think in the beginning of the program, a desktop was appropriate, but now you start increasing the volume of the camera and vehicles, you have to change, otherwise you're going to drown in the amount of data that's being stored."
Hardware Hacking

'Gynepunks' DIY Gynecology For Underserved Women 59

New submitter Alien7 sends an article about a group of bio-hackers who are out to bring DIY gynecological medicine to women who don't have easy access to it. Under the name GynePunks, they're assembling an arsenal of open-source tools for DIY diagnosis and first-aid care—centrifuges made from old hard drive motors; microscopes from deconstructed webcams; homemade incubators; and 3D printable speculums. ... So far the work is largely focused on diagnosis, and members of the collective are quick to note that what they’re creating is far from a comprehensive solution. It’s limited by some obvious factors—access to materials, a place to put them together, and the time to do it. But where the infrastructure does exist, and people are motivated to do so, it is very possible to establish some useful alternatives for self-care. As an example, Klau pointed to a pilot vinegar test program that’s lowered cervical cancer deaths by some 31 percent among poor women in Mumbai’s slums.
Power

Fusion Progress: Superheated Gas Kept Stable For 5 Milliseconds 96

An anonymous reader writes: A company called Tri Alpha has successfully kept a ball of superheated gas stable for a record time, 5 milliseconds, putting them closer to producing fusion power. "'They've succeeded finally in achieving a lifetime limited only by the power available to the system,' says particle physicist Burton Richter of Stanford University in Palo Alto, California, who sits on a board of advisers to Tri Alpha. If the company's scientists can scale the technique up to longer times and higher temperatures, they will reach a stage at which atomic nuclei in the gas collide forcefully enough to fuse together, releasing energy.

Importantly, the Tri Alpha machine may be able to operate with a different fuel than most other fusion reactors. This fuel-a mix of hydrogen and boron-is harder to react, but Tri Alpha researchers say it avoids many of the problems likely to confront conventional fusion power plants." The article does not say how much this success cost the privately-funded Tri Alpha, but it certainly wasn't in the billions of dollars.
Printer

MIT Develops Inkjet-Style 3D Printer That Uses 10 Different Materials At Once 24

Lucas123 writes: Researchers at MIT have been able to build a printer with uses 10 different photosensitive polymers to create a myriad of objects, and they were able to build it using off-the-shelf commodity parts for around $7,000. The MultiFab 3D printer works by mixing together microscopic droplets of photopolymers that are then extruded through inkjet printheads similar to those in office printers. A UV light then hardens the polymers layer by layer. Perhaps even more remarkable than the list of materials it can use is the MultiFab 3D printer's ability to self-calibrate and self-correct during a print job (PDF). The printer has an integrated machine vision system that automatically readjusts the printer head if errors occur, rectifying the build before a problem ruins the object; that means print jobs that run into errors don't need to be cancelled and materials wasted. The researchers said they can foresee an array of applications for the MultiFab 3D in consumer electronics, microsensing, medical imaging and telecommunications, among other things.
Microsoft

Microsoft Researchers Generate 3D Models From Ordinary Smartphones 48

New submitter subh_arya writes: Engineers from Microsoft Research have unveiled the first technology to perform 3D surface reconstruction from ordinary smartphone cameras. Their computational framework creates a connected 3D surface model by continuously registering RGB input to an incrementally built 3D model. Although the reconstruction results look promising, Microsoft does not plan to release an app anytime soon.
Bug

Backwards S-Pen Can Permanently Damage Note 5 157

tlhIngan writes: Samsung recently released a new version of its popular Galaxy Note series phablet, the Note 5. However, it turns out that there is a huge design flaw in the design of its pen holder (which Samsung calls the S-pen). If you insert it backwards (pointy end out instead of in), it's possible for it get stuck damaging the S-pen detection features. While it may be possible to fix it (Ars Technica was able to, Android Police was not), there's also a chance that your pen is also stuck the wrong way in permanently as the mechanism that holds the pen in grabs the wrong end and doesn't let go.
Cloud

Who Makes the Decision To Go Cloud and Who Should? 154

Esther Schindler writes: It's a predictable argument in any IT shop: Should the techies — with their hands on their keyboards — be the people who decide which technology or deployment is right for the company? Or should CIOs and senior management — with their strategic perspective — be the ones to make the call? Ellis Luk got input from plenty of people about management vs. techies making cloud/on-premise decisions... with, of course, a lot of varying in opinion.
Power

South Africans Revolutionize Concentrated Solar Power With Mini Heliostats 101

Taffykay writes: Concentrated Solar Power (CSP) offers significant benefits, but it's often prohibitively expensive. Paul Gauché from Stellenbosch University in South Africa hopes to change that with Helio 100, a series of 'plonkable' miniature heliostats that require no installation or concrete, and offer solar energy that's cheaper than diesel. The Guardian reports: "Helio100 is a pilot project with over 100 heliostats of 2.2 sq meters each, generating 150 Kilowatts (kW) of power in total – enough to power about 10 households. According to Gauché, the array is already cheaper than using diesel, the go-to fuel for most companies and businesses during regular power outages in the country.
Robotics

Robots Are Coming For Our Jobs, Just Not All of Them 316

szczys writes: There was a video published on YouTube about a year ago called Humans Need Not Apply which compared human labor now to horse labor just before industrialization. It's a great thought-exercise, but there are a ton of tasks where it's still science-fiction to think robots are taking over anytime soon. Kristina Panos makes a great argument for which jobs we all want to see taken by robots, others that would be very difficult to make happen, and some that would just creep everyone out.
Hardware

Video The IoT, the MinnowBoard, and How They Fit Into the Universe (Video) 25

The IoT is becoming more pervasive partly because processor costs are dropping. So are bandwidth costs, even if your ISP isn't sharing those savings with you. Today's interviewee, Mark Skarpness, is "the Director of Embedded Software in the Open Source Technology Center at Intel Corporation," which is an amazing mouthful of a title. What it means is that he works to extend Intel's reach into Open Source communities, and is also aware of how hardware and software price drops -- and bandwidth price drops at the "wholesale" level -- mean that if you add a dash of IPV6, even lowly flip-flops might have their own IPs one day.

This video interview is a little less than six minutes long, while the text transcript covers a 17 minute conversation between Mark Skarpness and Slashdot's Timothy Lord. The video can be considered a "meet Mark" thing, and watching it will surely give you the idea that yes, this guy knows his stuff, but for more info about the spread of the IoT and how the Open Hardware MinnowBoard fits into the panoply of developer tools for IoT work, you'll have to read the transcript.