A materials research team at Vanderbilt University has designed a new supercapacitor that is made of silicon and has the potential to power many types of devices, from solar cells to mobile devices. The supercapacitor may be made from excess silicon and can provide significant savings in manufacturing costs. The technology cannot store energy the same as lithium-ion batteries, but supercapacitors have promise in consumer devices.

Continue reading New Supercapacitor Can Store Electricity on Silicon Chips

At yesterday’s product launch event in San Francisco, Apple announced the fifth generation of its market-leading tablet, promising a “thinner, lighter, faster” device — and introducing a new name. The new iPad Air will feature the same 9.7-inch screen as the fourth-gen iPad and the same A7 processing chip that is in the new iPhone 5S, making it 72 times faster than the original iPad. The new 1-pound tablet is 20 percent thinner and 28 percent lighter than the current model. Continue reading Thinner, Lighter, Faster: Apple Unveils New iPad Air Tablet

Apple is expected to hold its next invitation-only event on Tuesday, October 22. On the eve of the holiday rush, Apple is preparing to unveil a slate of updates including the company’s fifth-generation iPad, the new Mac Pro and OS X Mavericks. The new 9.7-inch iPad is expected to be thinner and lighter, featuring Apple’s latest A7X processor and possibly its new Touch ID fingerprint sensor. A second-generation iPad mini is also anticipated. Continue reading Apple Gears Up to Unveil iPad Updates Prior to the Holidays

A team of engineers at Stanford University has built the first functioning computer that uses carbon nanotubes rather than the standard silicon. The new material for building transistors could dramatically impact the way computers work in the future. While others have discussed the possibility of carbon nanotubes for years, Stanford’s team is the first to put them to practical use. The material could launch a new generation of devices that run faster and use less energy. Continue reading Stanford Scientists Build Computer Using Carbon Nanotubes

Chip manufacturer Intel is debuting very small processors that have a wide variety of uses from wearable devices to medical and industrial applications. Some have criticized the company for not entering the smartphone market fast enough, but with Quark, Intel plans to pursue embedded computing technologies emerging in wearable devices and the Internet of Things. Intel will have to address the expected low price of these chips, along with increased competition from other chip makers. Continue reading Intel Creates Ultrasmall Quark Chips for Wearable Computing

Nvidia offered a sneak peek at its next-generation mobile processor, Project Logan, during the SIGRRAPH Conference in Anaheim this week. Logan is based on Nvidia’s advanced Kepler graphics architecture used for desktop and laptop chips. Nvidia plans to launch Logan next year, and combine its mobile phone and desktop 3D graphics architectures. This will enable new mobile applications such as augmented reality, computer vision and speech recognition. Continue reading SIGGRAPH: Nvidia Demonstrates Next-Gen Mobile Processor

Chipmaker Intel has acquired the gesture recognition startup Omek Interactive for close to $50 million. The Israeli startup develops software and related technology for creating gesture recognition interfaces based on information provided by 3D cameras. Omek’s gesture recognition and body tracking software is being used in devices such as TVs, set-top boxes, game consoles, tablets, PCs, smartphones, interactive signs, and medical and fitness devices. Continue reading Intel Acquires Gesture Recognition Startup Omek Interactive

Intel’s leadership promised on Friday to place their chip processors in position to enter the mobile and other non-computer markets. Despite their planned release of a TV set-top box, Intel is entering the new field with caution. In contrast, it is focusing much effort on its chip making. Intel will attempt to bring their Atom chips to a more equal level with their Core line of computer chips, and compete directly with ARM processors. Continue reading Intel Emphasizes Mobile Focus, More Attention on Atom Chip

We previously reported that Intel was moving forward with its planned Internet TV service and set-top box, and noted earlier this month that the chip giant was pursuing programming deals, reportedly offering to pay as much as 75 percent more for content than traditional cable rates. In March, the company started conducting closed trials, code-named the “Black Box Project,” with company employees. CNET has learned that “what they’re using is leaps away from the final product.” Continue reading Black Box Project: Intel Readies Internet TV Service and STB

Intel and Samsung announced a partnership this week that will allow Samsung TV owners to stream movies directly from PCs running Intel’s latest processors. The companies are teaming to integrate Intel’s Wireless Display technology directly into Samsung’s TVs, which will eliminate the need for a separate receiver to play media content on TVs streamed from a PC. The technology is expected to reach consumers by the end of this year. Continue reading Streaming Movies from Intel-based Laptops to Samsung TVs

Intel claims that its next generation of chips designed for mobile devices will triple the calculating speed of previous chips. Based on a design called Silvermont, the new chips will also look to maximize power and performance while remaining energy efficient, drawing as little as one-fifth the electricity of current Atom chips. The company hopes new smartphones and tablets will turn to Intel rather than chips based on the ARM architecture. Continue reading Next Gen Intel Chips for Mobile Devices Three Times Faster

Hewlett-Packard’s “Generation 2” Project Moonshot server is now available, based on the Intel Atom Series 1200 chip — also known as the Intel 64-bit Centerton chip. Project Moonshot’s overarching goal is to create compact, energy-efficient servers able to run workloads at a mere fraction of the cost of currently available hardware. Other versions that run chips from Calxeda, AMD, Applied Micro and Texas Instruments will follow. Continue reading Project Moonshot Intends to Create Energy Efficient Servers

The team at Xerox’s Palo Alto Research Center (PARC) recently demonstrated a concept in which slivers of silicon, or electronic circuits called “chiplets,” dance around under a microscope until commanded to settle accurately on a pattern of circuit wires — each settling at an exact point of contact. These chiplets are part of a new system Xerox envisions for making electronics that take advantage of the laser printer. Continue reading Xerox PARC Tests Silicon Chiplets for Micro Manufacturing

According to Tony Tamasi, senior VP of content and technology for NVIDIA, PS3 and Xbox 360 game consoles hardly contain more power than today’s mobile devices. Tamasi suggests that the next generation of mobile phones will likely out-power such consoles. With that in mind, NVIDIA’s next generation of mobile chips to follow the Tegra 4 model plan to push more polygons than current high-end gaming consoles. Continue reading Will Next Gen Mobile Chips Out-Power Gaming Consoles?

Chipmaker Freescale Semiconductor has created the world’s smallest ARM-powered chip (called the Kinetis KL02), which touts 32KB flash with 64 byte flash cache, up to 4KB RAM, a 32-bit processor and multiple flexible low-power modes. Measuring only 1.9 by 2 millimeters, the chip is a full microcontroller unit that includes RAM, ROM and an I/O control unit — all the requirements of a miniature computer. Continue reading Freescale Offers Smallest ARM-Powered Chip in the World