A quantum trick based on interferometric measurements allows a team of researchers at LMU to detect even the smallest ...
Light can be sculpted into countless shapes. Yet building optical devices that can simultaneously manipulate many different ...
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Photoelectric sensors and light curtain sensors are among the most commonly used sensing devices in factories. Photoelectric ...
Abstract: This paper presents the design and implementation of sector beam transmit (Tx) antennas for achieving wide detection coverage in a 79-GHz short-range radar (SRR) sensor for automotive or ...
Abstract: In this article, an inexpensive beam homogenizer is designed to transform the laser beam with irregular intensity into a uniform square beam with a large size, thus eliminating the ...
Fix It Homestead on MSN
The fast way to tell if your alarms are installed in the worst spots
Fire deaths in homes rarely come from cinematic infernos; they come from ordinary rooms where smoke builds quietly while ...
Fix It Homestead on MSN
Where to put a CO detector so it actually catches the problem
Carbon monoxide is invisible, silent, and fast acting, which means the only way you will know it is building up is if your ...
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