It’s pretty easy to take a balloon, fill it up with helium, and send it up in to the upper atmosphere. It’s much harder to keep track of it and recover it when it falls back to Earth. If you’re trying ...
Abstract: This report presents a novel silicon resonant pressure sensor designed for high-pressure environments such as deep-sea and petroleum applications. The pressure sensor detects pressure based ...
Abstract: Surface acoustic wave (SAW) pressure sensors are widely applied for their strong environmental adaptability, ease of wireless integration, and low cost. With the extension of atmospheric ...
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