Handheld medical devices face numerous hurdles on the way to market. First, they need to obtain FDA 510(K) pre-marketing approval for safety and effectiveness. Then, they must be manufactured to the ...
Over the years I have replaced coin- and button-cell batteries in countless products and have had to fix or improve the marginal battery holders used in many of them. It’s understandable but ...
This article is part of the TechXchange: Low-Power Battery Technology. Lithium-ion (Li-ion) batteries are changing the game in everything from smartphones and smartwatches to electric vehicles (EVs) ...
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