Slashdot Mirror

cartechboy writes "The state of California will give Tesla Motors a $34.7 million tax break to expand the company's production capacity for electric cars, state officials announced yesterday. Basically, Tesla won't have to pay sales taxes on new manufacturing equipment worth up to $415 million. The added equipment will help Tesla more than double the number of Model S sedans it builds, as well as assemble more electric powertrains for other car makers. In addition to continued Model S production, Tesla plans to introduce the Model X electric crossover in late 2014, as well as a sub-$40,000 car — tentatively called Model E — that could debut as soon as the 2015 Detroit Auto Show. It turns out California is one of the few states to tax the purchase of manufacturing equipment — but the state grants exemptions for 'clean-tech' companies."

vinces99 writes "It's becoming more common to have robots sub for humans to do dirty or sometimes dangerous work. But researchers are finding that, in some cases, people have started to treat robots like pets, friends or even as an extension of themselves. That raises a question: If a soldier attaches human or animal-like characteristics to a field robot, can it affect how they use the robot? What if they 'care' too much about the robot to send it into a dangerous situation? Julie Carpenter, who just received a doctorate in education from the University of Washington, wanted to find out. She interviewed Explosive Ordnance Disposal military personnel – highly trained soldiers who use robots to disarm explosives – about how they feel about the robots they work with every day. What she found is that troops' relationships with robots continue to evolve as the technology changes. Soldiers told her that attachment to their robots didn't affect their performance, yet acknowledged they felt a range of emotions such as frustration, anger and even sadness when their field robot was destroyed. That makes Carpenter wonder whether outcomes on the battlefield could potentially be compromised by human-robot attachment, or the feeling of self-extension into the robot described by some operators."

garymortimer tips more news about the rise of our robotic overlords. DARPA is now investigating military drone submarines as launch platforms for UAVs. Quoting John Keller at Military & Aerospace Electronics: "The Hydra program will develop and demonstrate an unmanned undersea system with a new kind of unmanned-vehicle delivery system that inserts UAVs and UUVs stealthily into operational environments to respond quickly to situations around the world without putting U.S. military personnel at risk. The Hydra large UUV is to use modular payloads inside a standardized enclosure to deploy a mix of UAVs and UUVs, depending on the military situation. Hydra will integrate existing and emerging technologies in new ways to create an alternate means of delivering a variety of payloads close to where they're needed, DARPA officials say."

puddingebola writes "A number of different websites are commenting on NPD's consumer research numbers that claim Chromebooks are getting 20-25% of the sub-$300 PC market. From the article: 'The NPD says that Google's Chromebook has now gained 20 to 25 percent of the sub-$300 laptop market in the U.S. That's a huge gain for a computer that's only been on the market for two years. It's even more impressive when you consider that Chromebooks were seen as nothing but a self-serving experiment on the part of Google for the first year of their existence.' Stephen Vaughan-Nichols is also blogging about this over at ZDnet. While the PC market shrank again in the second quarter of 2013, Chromebooks seem to have grown."

Just a few weeks after Cody Wilson and friends successfully fired an instance of their own 3-D printed handgun design, Sparrowvsrevolution writes, "a couple of Wisconsin hobbyist gunsmiths have already managed to adapt Defense Distributed's so-called Liberator firearm and print it on a $1,725 Lulzbot 3D printer, a consumer grade machine that's far cheaper than the industrial quality Stratasys machine Defense Distributed used. They then proceeded to record their cheaper gun (dubbed the 'Lulz Liberator') firing nine .380 rounds without any signs of cracking or melting. Eight of the rounds were fired from a single plastic barrel. (Defense Distributed only fired one through its prototype.) In total, the Lulz Liberator's materials cost around $25 and were printed over just 48 hours."

In the U.S., subsidized phones are the norm: for post-paid, long-term contract use, getting a low up-front price on a phone is one of the few upsides. New submitter Apptopia writes "After T Mobile mostly did away with subsidized phone plans, the other major carriers (Verizon, AT&T, Sprint) are paying attention. Carriers lose money with phone subsidies for high-end smartphones (particularly Apple's iPhone). If they do away with the subsidy, you will have to pay full retail price for phones, but your monthly bill will be lower." If people had a better idea what they were paying for, though, manufacturers might fight harder on price. There are lots of well-reviewed, multi-band, unlocked phones on Amazon and DealExtreme from lesser-known companies, and Nokia's new Asha 501 (though limited in many ways, including availability, having just launched in India) shows that the "smartphone" label can apply even to a sub- $100 phone.

An anonymous reader writes "On April 28, 2003, Apple launched the iTunes Music Store. In their original press release, they called it 'revolutionary,' in typical PR fashion. As the service reaches its 10th anniversary, it seems they were actually correct. From The Verge: 'At launch, it was Mac-only and offered a relatively tiny catalog: 200,000 songs (it currently has 26 million). But it did have the support of the major record labels of the day: Universal, EMI, Warner, Sony, and BMG. The partnerships were key to helping Apple take control of music distribution — without the songs, the iPod was a nicely designed but empty box. ... Jobs certainly had his challenges. Vidich said he's the one who suggested that iTunes charge 99 cents per track and he remembers Jobs nearly hugged him. At the time, Sony Music execs wanted to charge more than $3 a track, according to Vidich. No doubt a $3 song price would have tied an anchor around iTunes' neck, stifling growth. 99 cents, on the other hand, was below the sub-$1 psychological barrier — and has continued to be an important price point for not only music but the wide swath of 99-cent iOS apps in the store. ... Apple bet that the majority of consumers wouldn't have an issue with its lock-in tactics, and it bet correctly.'"

A year ago James Cameron made history by traveling solo almost seven miles deep in an area of the Pacific Ocean known the Mariana Trench’s Challenger Deep. He made the trip in a submersible he helped design, the Deepsea Challenger submersible system and science platform. To celebrate the anniversary, Cameron is forming a partnership with Woods Hole Oceanographic Institution (WHOI), and donating the Deep Sea Challenger. From the press release: "Cameron will transfer the Deepsea Challenger to Woods Hole, where WHOI scientists and engineers will work with Cameron and his team to incorporate the sub’s numerous engineering advancements into future research platforms and deep-sea expeditions. This partnership harnesses the power of public and private investment in supporting deep-ocean science. “The seven years we spent designing and building the Deepsea Challenger were dedicated to expanding the options available to deep-ocean researchers. Our sub is a scientific proof-of-concept, and our partnership with the Woods Hole Oceanographic Institution is a way to provide the technology we developed to the oceanographic community,” says Cameron. James even sent us a few early drawings of the Deepsea Challenger that he made during a conversation with oceanographer Don Walsh in November 2003. The sketches are proof that many great ideas start out on napkins or lined paper.

DEEPSEA CHALLENGER submersible system and science platform, Jim Cameron, Nov. 2003.

"The one that's interesting, although it's very faint, is the one that shows how I would sit in the sphere, with the HD camera at the viewport. Surprisingly, that concept never changed."

An anonymous reader writes "Archos have finally released their much anticipated touchscreen gamepad in the USA. The console boasts a Arm Cortex Dual-core A9 1.6GHz cpu, 1024MB Ram, 8GB internal storage and uses the Android 4.1 Jelly Bean OS. The Gamepad has 14 physical buttons and dual analog thumb-sticks as well as a touchscreen which means the latest 3D Android games should work great and for fans of emulation the traditional gamepad design and buttons will make N64/PS1 emulators work great on the gamepad." CNET UK was unimpressed, calling it "a bitter disappointment"; IGN was more optimistic, especially at its sub-$200 price.

An anonymous reader writes "Yesterday there was a rumor doing the rounds that Nintendo was set to release a brand new version of the Wii console called the Wii Mini. The new machine would be significantly smaller than the current Wii, is expected to ship with a Wii Remote Plus, Nunchuk, and Sensor Bar, and hopefully carries a much lower (sub-$100) price. Well, it looks as though this wasn't just a rumor. Best Buy Canada has it listed with an image on its front page and a December 7 release date." Also at PC Mag.

theodp writes "A little birdie told me which Windows 8 machines would sell out fast. 'Cheep' ones! While no official sales figures have emerged, anecdotal evidence suggests that cheap Windows 8 laptops were a big hit with Black Friday shoppers, leaving some Walmart and Best Buy bargain hunters disappointed at missing out on the sub-$250 deals. So, was the Doctor-Desktop-and-Mister-Metro dual nature of Windows 8 and lack of a touchscreen no big deal to these bargain basement 'Laptop Hunters', or did they not realize what they were buying? Or, as a GeekWire commenter suggests, perhaps they were really just looking to score an ultra-cheap Linux laptop!"

First time accepted submitter Nexus Unplugged writes "Free domain provider co.cc seems to have quietly and mysteriously disappeared. No official explanation has yet been provided, but a cached copy suggest that they stopped accepting new registrations some time ago. Speculation, however, seems to come to a single conclusion. From the article: 'Due to its free nature (and it's $10 for as many as you want), Co.CC was abused and used for scams and spamming and was even de-listed by Google at one point although they did re-enable it. Getting back to the article on hand a few days ago Co.CC seems to have removed its DNS records which ultimately has stops its own site from working and every sub domain it provided.' It's worth noting that free domains are still easily obtainable from places like DotTK."

First time accepted submitter thrae writes "Adapteva has just released the architecture and software reference manuals for their many-core Epiphany processors. Adapteva's goal is to bring massively parallel programming to the masses with a sub-$100 16-core system and a sub-$200 64-core system. The architecture has advantages over GPUs in terms of future scaling and ease of use. Adapteva is planning to make the products open source. Ars Technica has a nice overview of the project."

An anonymous reader writes "I am tasked with developing a service project to teach students in a Bangladeshi village how to type. The school has about 500 students, 12 computers donated to them in 2006, and a limited electricity supply. The students will be given job placement opportunities at a local firm in the city once they reach a certain proficiency. Therefore, we are trying to teach as many of them typing skills as possible. The problem: limited electricity, limited computers, many kids. I have some additional funding collected through donations. Instead of buying more computers, I am looking for a cost effective way that does not need a steady flow of electricity. I realize that to teach typing, I do not need a computer. I could achieve the same using a keyboard connected to a display. A solar powered calculator is a perfect example of a cheap device which has a numpad for input and an LCD for display. But so far I have not come across a device that has a qwerty keyboard and an LCD to display what's typed. I know there are some gaming keyboards that have LCDs built in but they are quite expensive. I am aiming to build a device that cost below USD 50. I considered using typewriters but they are in limited supply on the market. I also considered OLPC but it is double my anticipated budget. Do you have other suggestions?" Considering that (at least in China) sub-$50 Android tablets with capacitive screens are already here, I wish the Alphasmart line was cheaper, but apparently it currently starts at $169.

darthcamaro writes "The wait between Linux 2.x and 3.x was a long one, but the wait to Linux 4? Well, that will only be a matter of three years, according to Linus Torvalds. '"It's just mentally much easier for people to remember the small number," Torvalds said during the LinuxCon conference in San Diego [Wednesday]. "We'll do 4.0 in three years maybe when the sub numbers have grown in the 20's and our feeble brains can't handle it."'"

Sparrowvsrevolution writes "In an update to an earlier story on Slashdot, hotel lock company Onity is now offering a hardware fix for the millions of hotel keycard locks that hacker Cody Brocious demonstrated at Black Hat were vulnerable to being opened by a sub-$50 Arduino device. Unfortunately, Onity wants the hotels who already bought the company's insecure product to pay for the fix. Onity is actually offering two different mitigations: The first is a plug that blocks the port that Brocious used to gain access to the locks' data, as well as more-obscure Torx screws to prevent intruders from opening the lock's case and removing the plug. That band-aid style fix is free. A second, more rigorous fix requires changing the locks' circuit boards manually. In that case, Onity is offering 'special pricing programs' for the new circuit boards customers need to secure their doors, and requiring them to also pay the shipping and labor costs."

crookedvulture writes "Most PCs have audio integrated right on the motherboard. There's much to be gained from upgrading to a discrete sound card, though. This look at a couple of sub-$50 sound cards from Asus explores what can be found at the budget end of the spectrum. In blind listening tests, both cards produced better sound than an integrated solution. They also offered superior signal quality, but neither had an impact on gaming performance. The days of hardware-accelerated game audio seem to be behind us, with developers handling positional audio processing in software."

An anonymous reader writes "Eric Stackpole is a NASA engineer and avid outdoorsman. He is the chief designer of a cheap, portable underwater ROV that could change the way we explore our oceans. And he wants to make it so cheap and easy to build that anyone can do it. The device in question is the OpenROV, a small, lasercut contraption powered by several C-cells, a small, cheap computer and a webcam. Right now the price per vehicle is around $500-$600, As with all open source hardware projects, further development will likely drastically reduce the price. Or you can buy a kit for $750 and support the project, once the Kickstarter gets going."

the_newsbeagle writes "Millionaire adventurer Chris Welsh, the driving force behind Virgin Oceanic, wants to name his sub "Scarlett" after Scarlett Johansson—that's how sexy this vehicle is. Welsh plans to pilot the experimental, cutting-edge sub to the bottom of the Mariana Trench sometime this year, in what would be only the second human descent to the deepest spot in the world's oceans (the first trip down was in 1960). This inside account of the Virgin Oceanic mission describes a team fueled by ego, science, and derring-do, and explains how their high-tech sub could usher in a new kind of marine exploration. The article also tells the story of an adventure on the high seas last summer, when Welsh & co visited the trench to test some robotic deep-sea landers... and ran smack into a typhoon."

jones_supa writes "Ville 'viznut' Heikkilä presents us with an interesting project. 'As demonstrated by the video, IBNIZ (Ideally Bare Numeric Impression giZmo) is a virtual machine and a programming language that generates video and audio from very short strings of code. Technically, it is a two-stack machine somewhat similar to Forth, but with the major exception that the stack is cyclical and also used at an output buffer.' The main goal of IBNIZ is to provide a new platform for the demoscene. Something that would have the potential to displace MS-DOS as the primary platform for sub-256-byte productions."