First let's discuss the hardware. The sensor selected for this design is the Glolab (www.glolab.com) PIR325 dual element pyroelectric sensor. There are a number of different PIR sensors available, ...

With artificial intelligence rapidly advancing toward end devices, Edge AI has become a critical technology driving intelligent and IoT applications. Compared to cloud-based processing, Edge AI enable ...

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

近年はWi-Fiの信号を利用して対象の行動を検出するWi-Fiセンシングが注目されており、2025年9月26日に公開されたWi-Fi規格の「IEEE 802.11bf」ではWi-Fiセンシングが規格化されました。そんな中、20年以上にわたりIT業界で働いてきたフランシスコ・パーチェ氏が ...

Elgato Eve Motion is a standalone motion detection sensor that’s compatible with Apple’s HomeKit feature. Eve Motion can be used as a sensor in iOS 10’s Home app to trigger scenes and control ...

Furthermore, the vacant solder pads near the three-pin interface header is for mounting a light-dependent resistor (LDR/CdS cell). This, if added, causes the detector to be operational only when the ...