SENSING: Optical Sensing

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At this year’s Mobile World Congress in Barcelona, chip maker Qualcomm is showcasing a Maserati kitted out with optical and ultrasonic sensors, touchscreen displays and rear-view cameras. And with 4G technology built in, the concept car doesn’t need a How does it achieve all of this? Vkansee found a way to shove an optical sensor -- the type of high-powered reader used in immigration offices -- and condense it into the size of a tiny memory card. "We're able to support a more elegant design by giving it Logitech (SIX:LOGN) (NASDAQ:LOGI), a leading innovator of gaming peripherals, today introduced its newest Logitech G mouse, the Logitech® G303 Daedalus Apex Performance Edition Gaming Mouse. Designed based on feedback from the gaming enthusiast and The Logitech G303 Daedalus Apex gaming mouse has been specially developed after receiving feedback from the gaming enthusiast and eSports community, where it will boast of the Logitech G exclusive Delta Zero optical sensor technology that claims to deliver The most important new feature of the G303 though is its upgraded optical sensor. Using the Logitech PMW3366, the same sensor found in the Logitech G502, the G303 brings the same level of accuracy and performance to a lighter weight mouse. The technical That’s why he began using an OptRx crop-sensing system approximately five years ago to variable-rate the sidedress operation. Like Trimble’s GreenSeeker system and Topcon’s CropSpec system, OptRx uses optical sensors to measure and quantify crop .

An Israeli company says it’s developed an optical lens and image processing software that’s so powerful it can turn any smartphone into a hyperspectral sensor, potentially allowing cameras to break down the chemical components of almost any object from The Logitech G303 Daedalus Apex Performance Edition Gaming Mouse (whew) offers a 12,000 DPI optical sensor, the most accurate sensor currently available in any mouse, and arguably more accuracy than you'll ever need. The lightweight mouse also features Most existing electronic fingerprint readers use either an optical or capacitance sensor. Optical sensors capture a visual image of the finger in a similar way to as digital camera. But struggle to record an accurate image if the finger or sensor Alongside the new Nikon D7200 DSLR shown at the Mobile World Congress yesterday, the imaging company announced the Coolpix P900, a point-and-shoot camera with a 83x optical zoom. The 16MP shooter also includes built-in GPS, and the Nikon Snapbridge .