Abstract: In this article, a wireless temperature sensor based on a log-periodic dipole antenna (LPDA) and cavity filter, which can be applied to realize wireless monitoring and measuring the ...
LiDAR uses lasers to measure the distance, shape, and orientation of objects around you, making it great for both mapping and ...
The worst thing about a volume knob is that, having connected it to a computer, it might be wrong: if you’ve manually altered the volume settings somewhere else, the knob’s reading ...
Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Article Views are the COUNTER-compliant sum of full text article downloads since ...
Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Article Views are the COUNTER-compliant sum of full text article downloads since ...
The concept of a 3D scanner can seem rather simple in theory: simply point a camera at the physical object you wish to scan ...
Abstract: This article proposes a novel contactless method to measure the resistivity of silicon (Si) wafer. In this method, the probe is designed and integrated with an inductive sensor and a laser ...
Israeli weapons firm Rafael says that its “Iron Beam 450” high-power laser weapon has completed final tests and will be integrated into air defense systems fielded by the Israel Defense Forces (IDF) ...
A project at NIST has developed a new way to monitor and assess 3D printing of metals. Finding and correcting defects inadvertently created inside a 3D printed part is one of the biggest challenges ...
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