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Matrix adds a solar cell to its battery-free smartwatch
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Matrix adds a solar cell to its battery-free smartwatch
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7th January 2019, 05:25
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| [M] Reviewer  Join Date: May 2010 Location: Romania
Posts: 148,597
 |  Matrix adds a solar cell to its battery-free smartwatch In announcing the third in its range of battery-free smartwatches, Matrix Industries is going where few others have gone before. Whereas the first two PowerWatches relied upon thermocouples to generate power, the new model has two different ways to g... https://www.engadget.com/2019/01/06/...ee-smartwatch/ |
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