Just about every “getting started with microcontrollers” kit, Arduino or otherwise, includes an ultrasonic distance sensor ...
Abstract: Urban noise pollution threatens health and quality of life. This paper proposes real-time ambient noise management using acoustic sensors and a Raspberry Pi. A cost-efficient and effective ...
Abstract: Low hysteresis sensing is the development target of next generation moisture sensors. Porous polyimide (PI) sensors based on non-solvent induced phase separation (NIPS) method suffer from ...
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