Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level ...

Sensors are devices that detect and quantify physical aspects of the world around us. The measurement can either be read directly or converted to a signal for processing by electrical, hydraulic ...

The art of writing has become a cluttered one to follow, typically these days through a graphical word processor. There may be a virtual page in front of you, but it’s encumbered by much UI ...

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Thousands of people have been arrested under Texas’ human smuggling law. Now they face at least a decade in prison under sentencing guidelines that took effect this year.