With three individual camera sensors to provide a more accurate multi-touch functionality, LG's new PC brings a higher level of precision to the touch screen experience.

ENGADGET: LG V300 all-in-one hands-on at Computex 2011 (video)

Each domain will have three sets of sensors within it.

ECONOMIST: A 30-year plan to study America��s ecology is about to begin

For now, the basic CORE 2 model comes with an adjustable elastic band (available in multiple colors) and a sensor module packing an accelerometer and three heat and skin sensors.

ENGADGET: BodyMedia CORE 2 armband and View patch health monitors hands-on

The winning device, to be determined in about three years, will use sensors to diagnose a dozen medical ailments, such as heart disease and diabetes, as well as, or better, than a team of doctors.

WSJ: New Medical Devices Get Smart

This unique cooling technology ensures that commercial grade humidity levels are maintained in the fresh food compartments with the help of two compressors, three evaporators and an array of sensors to keep produce fresher longer.

ENGADGET: Samsung debuts T9000 refrigerator with LCD and Evernote integration

We played around with Kore, which offers up three moving graphs, detailing adjustments to the aforementioned sensors -- data that you can record and email.

ENGADGET: Node modular iOS sensor hands-on Hands-on

The sensor itself is a strip of plastic filled with flexible sensors connected to a small microcontroller module with three indicator LEDs and a micro-USB port.

ENGADGET

The dual "TRUE (Three-layer Responsive Ultimate Engine) II" image processing engine dedicated to Foveon X3 direct image sensors improves the processing speed and overall quality of the final image.

ENGADGET: Sigma DP3 Merrill packs a Foveon X3 sensor and a fixed F2.8, 75mm-equivalent lens