摘要 |
A SH-SAW based fluid flow sensor module is disclosed. The sensor module is inexpensive and disposable because it does not include any of the circuitry required for driving, powering, or reading the sensor module. The sensor module can be driven, powered, and read using either wired or wireless connections. Additionally, other sensor types, such as SAW based pressure or chemical sensors, can be integrated into the sensor module.
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