Fuel cells continue to inch forward. Angstrom Power Inc. integrated its hydrogen-based EverOn technology into an unaltered Motorola Motoslvr L7 phone, proving its role in products used almost constantly. EverOn offers as much as twice the run-time of batteries in side-by-side tests and offers recharge times of only 10 min. During the six-month proof of concept, the battery replacement was recharged with the Canadian company’s Micro Hydrogen system, which uses micro-fluidics to move the molecules from a refillable hydrogen storage tank into the fuel cell architecture. Motorola Mobile Devices is helping Angstrom advance the technology.
An in-depth survey of 700 current and future users of 3D printing holds few surprises, but results emphasize some major trends already in progress. Two standouts are the big growth in end-use parts and metal additive manufacturing (AM) most respondents expect.
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