Lenovo is showing off a concept wireless keyboard & mouse set at CES 2024 that never needs to be plugged in to charge. That’s because the Mechanical Energy Harvesting Combo system “uses mechanical movement and solar irradiation” to generate enough power to keep the peripherals running. We’ve seen mobile gadgets with solar panels before, but it […]
solar charging
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Solar powered E Ink tablets could be on the way
E Ink displays are known for their paper-like qualities including the ability to view the screens using only ambient lighting. In fact, unlike most electronic displays, the glare-free displays often look better in direct sunlight than they do indoors. And soon you may be able to buy E Ink tablets and other devices that also […]