Wireless power system charges devices up to 20 feet away

Wireless power system charges devices up to 20 feet away

A plethora of firms are racing to develop a feasible method for delivering power wirelessly, but thus far the best we’ve managed are short-range standards like Qi and PMA. A company called Energous is on hand at CES with a demo of its new wireless power system known amusingly as WattUp. It uses a mix […]

New aluminum air battery could blow past lithium-ion, runs on water

New aluminum air battery could blow past lithium-ion, runs on water

As battery technologies go, the world has a love-hate relationship with lithium-ion. On the one hand, breakthroughs in Li-ion designs and construction are responsible for the Tesla Model S, new installations, green energy research, and the modern smartphone. On the other hand, lithium-ion limitations are the reason why most EVs have a range of 40-60 […]

Next-gen Linux-powered rifle is accurate up to a mile

Next-gen Linux-powered rifle is accurate up to a mile

Two years ago, TrackingPoint made a major stir at CES with its Precision-Guided Firearm, or “Linux gun.” The weapon integrated a smart scope that displayed weather conditions, wind speeds, and other target information, and only fired the gun when the crosshairs were lined up properly on the target. Fast-forward to today, and the company has […]

SanDisk’s ULLtra DIMM derailed, company banned from shipping hardware to US

SanDisk’s ULLtra DIMM derailed, company banned from shipping hardware to US

We’ve previously discussed SanDisk’s ULLtra DIMM technology on several occasions. Developed by Diablo Technologies, this approach allows for a large SSD cache to run via a RAM slot rather than a conventional SATA drive. The reason for taking this approach is that it can drastically improve access latencies and speed data transfers, key factors for […]

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