This article explains an upgraded smart solid-state AC switch system that uses microwave Doppler radar instead of traditional ...

If you wanted to build an electronic dice, you might grab an Arduino and a nice OLED display to whip up something fancy. You ...

Rick] had a problem. His garage refrigerator was tasked with a critical duty—keeping refreshing beverages at low temperature.

This Arduino library provides a convenient and easy-to-use interface for the PH4502C sensor, allowing you to effortlessly integrate it into your Arduino projects. The PH4502C sensor is a ...

Abstract: This paper presents a high dynamic-range readout circuit with differential resistance-to-time conversion for resistive gas sensor. In traditional frequency output readout circuit, the ...

Abstract: Here, we present a general-purpose sensor array-based circuit and system design. Firstly, to reduce power consumption and suppress noises, we introduce strategies including multiple bias ...