AirTags already have a decently long battery life, but you will end up needing to replace the coin cell every two years or so. If you don't even want to be bothered with that, Elevation Lab made just ...
Microfluidics is the engineering or use of devices that apply fluid flow to channels smaller than 1 millimetre in at least one dimension. Microfluidic devices can reduce reagent consumption, allow ...
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