74057853
submission
MojoKid writes:
No matter what your opinion is of Steve Wozniak, there is little doubt he's one of the most influential people in the history of Personal Computing. Often times noted for making bold enthusiastic claims, especially when it comes to the advancement of technology in every day life, Woz may have stepped slightly off the deep end in a recent interview where he projected the advancement of AI (Artificial Intelligence) so capable that it would be smarter than humans and eventually turn us into pets of the Internet of Things. Woz also joked, "I got this idea a few years ago and so I started feeding my dog filet steak and chicken every night because, do unto others." The projection was made for hundreds of years in the future and Woz doesn't necessarily view it as a bad thing because he feels AI would want to take care of us and "make things nice for humans."
74035397
submission
MojoKid writes:
Psychologists at the University of Exeter and Cardiff University have published a study that demonstrates how a simple computer game can help people lose weight. Participants in the study who played the specialized game lost and average of 1.5 pounds in the first seven days, and 4.5 pounds after six months. They also reduced their daily caloric consumption by 220 calories. Dr. Natalia Lawrence led the team of researchers that developed the computer game for the study. It was designed to train people to resist unhealthy food snack foods through a "stop versus go" process. Participants sat in front of a Pentium 3 PC running Matlab software on a 17-inch monitor. They were then instructed to press certain keys when images of things like fruits and clothes would appear, indicating a "go." But for images of calorie-dense foods (chips and cake, for example) they were instructed not to do anything, indicating a "stop" action.
73989733
submission
nateman1352 writes:
In a case of legitimate irony, AMD has confirmed that they will offer Intel CPUs in their Project Quantum Gaming PC.
Recently, AMD showed off its plans for its Fiji based graphics products, among which was Project Quantum – a small form factor PC that packs not one, but two Fiji graphics processors. Since the announcement, KitGuru picked up on something, noticing that the system packs an Intel Core i7-4790K "Devil's Canyon" CPU. We hardly need to point out that it is rather intriguing to see AMD use its largest competitor's CPU in its own product, when AMD is a CPU maker itself.
73968383
submission
MojoKid writes:
The ThinkPad brand has been around for a long time; the first model was introduced by IBM way back in 1992. And although technological advances over the past two decades have lead to Lenovo ThinkPads that are lighter, much faster, and highly more cable than any model in the early 1990s could have ever imagined, there's still a clear visual link between yesteryear and today with regards to design cues. Well, apparently, Lenovo is seriously toying with the idea of making a "unique" model that would incorporate some of the strong ThinkPad language that has been erased in recent years. "Imagine a blue enter key, 7 row classic keyboard, 16:10 aspect ratio screen, multi-color ThinkPad logo, dedicated volume controls, rubberized paint, exposed screws, lots of status LEDs, and more. Think of it like stepping into a time machine and landing in 1992, but armed with today's technology." It might not be for everyone but some execs at Lenovo think there might be a market for it.
73929009
submission
MojoKid writes:
AMD officially launched the Radeon R9 Fury X based on their next generation Fiji GPU and HBM 3D stacked DRAM memory. Fiji is manufactured using TSMC's 28nm process. At its reference clocks of 1050MHz (GPU) and 500MHz (HBM), Fiji and the Radeon R9 Fury X offer peak compute performance of 8.6 TFLOPs, up to 268.8 GT/s of texture fill-rate, 67.2 GP/s of pixel fill-rate, and a whopping 512GB/s of memory bandwidth, thanks to HBM. Its compute performance, memory bandwidth, and textured fill-rate are huge upgrades over the previous generation AMD Hawaii GPU and even outpace NVIDIA's GM200, which powers the GeForce Titan X and 980 Ti. To keep the entire assembly cool, AMD strapped a close-loop liquid cooler onto the Fury X. There's a reason AMD went that route on this card, and it's not because they had to. There will be air-cooled Fury and Fury Nano cards coming in a few weeks that feature fully-functional Fiji GPUs. What the high-powered liquid-cooler on the Fury X does is allow the use of an ultra-quiet fan, with the side benefit of keeping the GPU very cool under both idle and load conditions(around 60C max under load and 30C at idle), which helps reduce overall power consumption by limiting leakage current. The AMD Radeon R9 Fury X performed very well in the benchmarks, and remained competitive with a similarly priced, reference NVIDIA GeForce GTX 980 Ti, but it wasn't a clear win. Generally speaking, the Fury X was the faster of the two cards at 2560x1440. With the resolution cranked up to 3840x2160, however, the Fury X and 980 Ti trade victories.
73910843
submission
MojoKid writes:
Earlier this month, Microsoft offered more details and availability information for their forthcoming Surface Hub system. With pre-orders starting July 1st, these 55-inch or 84-inch machines offer a new collaborative version of the Surface experience, for businesses, scientists, education and perhaps power user consumers. As far as the hardware goes, the Surface Hub is based on an Intel mobile platform with a 4th Generation Intel Core mobile processor (Haswell) with integrated Intel HD Graphics 4600 on the 55-inch model and NVIDIA Quadro K2200 mobile graphics powering the 84-inch version. There are also a number of sensors on board the Surface Hub, including infrared, imaging and depth of field sensors, as well as two built-in wide-angle HD cameras. The live demo here shows the Surface Hub in action at Microsoft's Envisioning Center in Chicago. The new systems aren't set to ship until September but the pre-release model MS was showing seemed pretty solid and very responsive to multi-touch input and collaboration.
73826277
submission
MojoKid writes:
AMD announced new Radeon R9 and R7 300 series of graphics cards earlier this week, and while they are interesting, they're not nearly as impressive as AMD's upcoming flagship of AMD GPU, code named Fiji. Fiji will find its way into three products this summer: the Radeon R9 Nano, Radeon R9 Fury, and the range-topping (and water-cooled) Radeon R9 Fury X. Other upcoming variants like, AMD's dual-Fiji board, were teased at E3 but are still under wraps. However, while full reviews are still under embargo, the official specification of the Radeon R9 Fury X have been revealed, along with an array of benchmark scores comparing the GPU to NVIDIA's GeForce GTX 980 Ti. Should the numbers AMD has released jibe with independent testing, the Radeon R9 Fury X looks strong and possibly faster than Nvidia's GeForce GTX 980 Ti.
73703709
submission
MojoKid writes:
AMD hosted an event today for the tech press to announce new graphics solutions ranging from the bottom to the top ($99 on up to $649). First up is the new range of R7 300 Series cards that is aimed squarely at gamers that AMD says are typically running at 1080p. For gamers that want a little bit more power, there's the new R9 300 Series (just think of them as R9 280s with higher clocks and 8GB of memory). Finally, AMD delivered today with the official announcement of its Fiji graphics cards that feature onboard High Bandwidth Memory (HBM), offering 3x the performance-per-watt of GDDR5. Fiji has 1.5x the performance-per-watt of the R9 290X, and was built with a focus on 4K gaming. The chip itself features 4096 stream processor and is comprised of 8.9 billion transistors. It has a graphics core clock of 1050MHz and is rated at an astonishing 8.6 TFLOPs. And thanks to its lower power consumption through the use of HBM and efficiency in its GPU design, there will be plenty of overhead for overclocking. Fiji will initially be available in two variants: the Radeon R9 Fury (air cooled) and the Radeon R9 Fury X (water-cooled). The Radeon R9 Fury will go on sale July 14 for $549 while the Radeon Fury X (1.5x performance-per-watt of a Radeon R9 290X) will be available June 24 for $649. Finally, AMD also took the opportunity to showcase its "Project Quantum," which is a small form-factor PC that manages to cram in not one, but two Fiji GPUs. The processor, GPUs, and all other hardware is incorporated into the bottom of the chassis, while the cooling solution is integrated into the top of the case.
73678263
submission
MojoKid writes:
Today, Microsoft announced that later this year, it will be releasing what could be the "ultimate" Xbox and Windows game controller. Called Xbox Elite Wireless, this gamepad has a dramatically overhauled D-pad and four paddles underneath. Other features that make this gamepad special: there are trigger locks, the ability to customize thumbstick sensitivity, along with the level of travel for the top triggers. In addition, it also sports swappable components, like the paddles, etc. Pricing has been announced at $149 and given just how advanced this gamepad is over the original, it's understandable but still pretty steep.
73609575
submission
MojoKid writes:
If you're an ardent PC racing fiend, chances are that you either own or have heard of Logitech's G27. The G27 has been a popular gaming peripheral (it supports the PC, PlayStation 2 and PlayStation 3) that not only includes a steering wheel and three pedals (accelerator, brake, clutch), but also a six-speed "H" pattern gearbox. Today, Logitech is finally introducing successors, the G29 Driving Force Racing Wheeland the G920 Driving Force Racing Wheel for PS3 and PS4, as well as PC and Xbox One racers, respectively. Both wheels are equipped with dual-motor force feedback, 900-degree (2.5 turns to lock) steering, helical gearing, and anti-backlash hardware. Logitech is also hoping to impart a premium feel to its new controllers courtesy of a hand-stitched leather wheel, stainless steel paddle shifters, and steel ball bearings to stand up to abuse. Like its predecessor, the G29 and G920 both come with a separate, floor-mounted three-pedal unit to keep your feet busy when blasting around the Nürburgring. Unfortunately, the six-speed shifter unit that used to come standard in the box with the G27 is now an optional accessory. The G29 will be available this July, while the G920 won't arrive at retailers until October.
73582353
submission
MojoKid writes:
Asus recently launched their Android Lollipop-driven ZenFone 2 and with its Intel Atom Z3580 SoC with PowerVR graphics and 4GB of RAM. It's an interesting low cost alternative to the major flagship smartphones on the market. Its 5.5-inch Full HD display looks great and build quality is surprisingly high with minimalistic styling and a rear-mounted volume rocker and power button setup much like the LG G4. It also supports dual SIM functionality and handles surprisingly well in the benchmarks and general use. Though its Atom chip doesn't break any records, it offers middle of the pack graphics performance, solid standard compute throughput but feels nimble and responsive with 4GB of RAM minimizing lag. For the price of a 16GB model at $199 and a 64GB variant at $299, it's definitely one to consider, especially for those looking for an unlocked, contract commitment-free Android smartphone.
73559903
submission
MojoKid writes:
A fresh alleged leak of next AMD Fiji graphics info has just hit the web and there's an abundance of supposedly confirmed specifications for what will be AMD's most powerful graphics card to date. Fiji will initially be available in both Pro and XT variants with the Fiji Pro dubbed "Fury" and Fiji XT being dubbed "Fury X." The garden variety Fury touts single-precision floating point (SPFP) performance of 7.2 FLOPS compared to 5.6 TFLOPS for a bone stock Radeon R9 290X. That's a roughly 29-percent performance improvement. The Fury X with its 4096 stream processors, 64 compute units, and 256 texture mapping units manages to deliver 8.6 TFLOPS, or a 54-percent increase over a Radeon R9 290X. The star of the show, however, will be AMD's High Bandwidth Memory (HBM) interface. Unlike traditional GDDR5 memory, HBM is stacked vertically, decreasing the PCB footprint required. It's also integrated directly into the same package as the GPU/SoC, leading to further efficiencies, reduced latency and a blistering 100GB/sec of bandwidth per stack (4 stacks per card). On average HBM is said to deliver three times the performance-per-watt of GDDR5 memory. With that being said, the specs listed are by no means confirmed by AMD, yet. We shall find out soon enough during AMD's E3 press conference scheduled for June 16.
73551793
submission
Lucas123 writes:
Residential rooftop solar installations hit a historical high in the first quarter of 2015, garnering an 11% increase over the previous quarter and a 76% increase over the Q1, 2014. New installations of solar power capacity surpassed those of wind and coal for the second year in a row, accounting for 32% of all new electrical capacity, according to a new report by GTM Research and the Solar Energy Industries Association. Residential solar installation costs dropped to $3.46 per watt of installed capacity this quarter, which represents a 2.2% reduction over last quarter and a 10% reduction over the first quarter of 2014.
73534061
submission
MojoKid writes:
Most gaming notebooks, even boat anchor-class desktop replacements, would struggle to offer gaming performance competitive with the average gaming desktop PC. However, Dell's Alienware division decided to take a different approach to the problem of enabling sufficient graphics horsepower via a standard 15-inch laptop form factor. The recently launched Alienware 15 is a fairly stout 7 pound machine in its own right, with a GeForce GTX 970M mobile GPU on board, but connect it to Alienware's custom Graphics Amplifier box and the machine quickly converts into a system capable of desktop level gaming performance up to 4K resolution. Connected over an external PCI Express cable, the Graphics Amplifier allows essentially any standard desktop graphics card to handle the rendering workload sort of like a gaming docking station on steroids. In the benchmarks, with a desktop GeForce GTX 980 card pushing the pixels, it was easily the fastest notebook tested, as expected with its unfair advantage. Pricing-wise, the Graphics Amplifer box brings a $600 up-charge to a base config as tested with a dual-core 3.5GHz CPU, 16GB of RAM, 1TB HDD, 128GB SSD and GeForce GTX 970M on-board GPU for $1499. That said, you're better off going with an available quad-core Core i7 config, if you want to keep the external GPU fed optimally.
73400877
submission
MojoKid writes:
Your digital voice assistant app is incompetent. Yes, Siri can give you a list of Italian restaurants in the area, Cortana will happily look up the weather, and Google Now will send a text message, if you ask it to. But compared to Hound, the newest voice search app on the block, all three of the aforementioned assistants might as well be bumbling idiots trying to outwit a fast talking rocket scientist. At its core, Hound is the same type of app — you bark commands or ask questions about any number of topics and it responds intelligently. And quickly. What's different about Hound compared to Siri, Cortana, and Google Now is that it's freakishly fast and understands complex queries that would have the others hunched in the fetal position, thumb in mouth. Check out the demo. It's pretty impressive.
