Dimension of piezoresistor and diaphragm, placement of piezoresistors and shape of diaphragm are the factors that enhance the sensitivity of a sensor. Different shapes of diaphragms are compared and ...

Fentanyl-sniffing sensor outperforms dogs at border, detecting airborne drugs in seconds with pinpoint accuracy.

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This article presents the development and experimental verification of a temperature and humidity sensor featuring a stable structure and high sensitivity. The sensor utilizes a Mach-Zehnder ...