Before a spectrometer can do any useful work, it needs to be calibrated to identify wavelengths correctly. This is usually done by detecting several characteristic peaks or dips in a well-known ...
A class of University of Texas astronomy students has discovered that nearby dwarf galaxy Segue-1 seems to host a ...
WARNING: DISTRESSING CONTENT Jessica Mauthe, 39, was arrested last month after her landlord found a dead infant wrapped in ...
It was the best of times, it was the worst of times.” We may look around us today and feel that our world could be described ...
Alex Pereira has little respect for Magomed Ankalaev ahead of their UFC 320 main event. Pereira's sentiment stems from a recent visit to the UFC Performance Institute in Las Vegas, where he claims ...
To support more lighting devices, support for USB HID Lamp Array could be added. This would allow for more devices in an standarized manner. This is the same mechanism Windows Dynamic Lighting uses.
Abstract: The wireless power transfer (WPT) for directly driving the high-intensity discharge (HID) lamp is proposed and implemented. In this article, the HID lamp is ignited and operated solely on ...
Yes, HID lighting is affected by poor power quality. External occurrences can cause HID lighting distribution voltage to either interrupt the HID lamp's arc stream or to sag below the minimum voltage ...
Abstract: This paper presents an igniter circuit for high-intensity-discharge (HID) lamps based on an inverter and a resonant tank that has been adapted to stabilize inductively an HID lamp by means ...
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