Beneficial Vision smart contact lenses from Care Harmony Corp. use a variety of technologies distributed among wearable devices to deliver monochromatic text and video images through contact lenses. The smart lenses contain an outer ring of rechargeable batteries and lasers that use wave-guide technology to project an image into the central area of the contact lens. In addition to delivering audio, wireless earbuds track head position and send that information to the contacts, so the projected image can appear to be a stable overlay in a fixed position in the real world when you move your head. Continue reading CES: The Era of Screens in Contact Lenses May Be Upon Us

While Intel did not match its usual pace of introducing new microprocessors this year, the company did report significant signs of growth for PCs. At a Southern California event on Tuesday, Kirk Skaugen of the company’s PC chip business discussed three key strategies, including the elimination of external wires, ways to make passwords obsolete, and enabling new types of user interface. Skaugen also addressed Intel’s focus on changing the way users command PCs, including the use of 3D camera tech. Continue reading Intel Showcases Three Key Areas of Focus for Future PC Tech

Tel Aviv-based startup StoreDot has unveiled a prototype of a mobile phone charger that can reportedly charge a dead phone’s battery to 100 percent in a mere 30 seconds. StoreDot was created by members of the nanotechnology department at Tel Aviv University. The current prototype, about the size of a laptop charger, is compatible with the Samsung Galaxy 4. The company has plans to reduce the device’s size and expand to other smartphones when the $30 charger becomes available in late 2016. Continue reading Israeli Startup StoreDot Can Charge Your Phone in 30 Seconds

Duracell demonstrated its Powermat technology at CES this week by installing wireless charging stations at Starbucks in the North Hall of the Las Vegas Convention Center. Although most attendees don’t have the necessary Powermat case to charge their smartphone without a wire, Duracell loaned out charging receivers to people in need of power. These charging receivers fit into a Micro-USB port, Apple 30-pin, and Lightning, and work easily by placing the charging receiver on the Powermat. Continue reading Recharge Yourself and Your Phone at Duracell Charging Station

Wireless charging has yet to enter into the mainstream market and has seen little development. But a relatively unknown startup, Ossia, has developed wireless powering technology called Cota that it hopes to bring to market and change the way businesses and consumers power their devices. It uses a wireless spectrum similar to Wi-Fi and Bluetooth to safely deliver power, and has the potential to easily power common devices in a seamless way. Continue reading Startup Ossia Unveils Wireless Power Charging Technology

Lilliputian Systems introduced Nectar at its CES pre-show event, a solid-state fuel cell system that sets a new standard for portable power for mobile devices. Roughly twice as large as a smartphone, Nectar will recharge an iPhone 14 times on a roll of quarters-sized cartridge that can be brought with you on a plane. Intel is supplying the oxide-based chips that enable the technology. Continue reading CES 2013: Lilliputian Debuts Fuel Cell in Your Pocket