Abstract: Piezoresistive sensor arrays enable intensive multiparameter signal acquisition for regional measurements. However, these arrays pose a significant challenge for obtaining precise ...

Abstract: This paper presents a capacitive displacement sensor interface circuit based on T-network notch feedback and phase sensitive detection, and verifies the feasibility and advantages of the ...

The best smart thermostats we've tested can control your home's heating and cooling with your phone or voice—and might help you save on energy costs. I’ve been working with computers for ages, ...