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Sensor

Military

Exelis tests versatile new airborne sensor for explosives and dangerous chemicals

Hyperspectral imaging is a bit like super-vision. With it, you can not only see what’s there, but what it’s made of, which is a good thing if you’re looking for bombs, gas leaks, and smuggled nuclear material. Defense and information systems specialist Exelis has announced the successful test of a new airborne long-wave infrared (LWIR), hyperspectral (HSI) sensor that can be aimed in multiple directions and is capable of detecting explosives, gases and dangerous chemicals.Read More

Health & Wellbeing

Gymwatch sensor measures strength during a workout

There's certainly no shortage of fitness tracking devices on the market. Whether you're looking to monitor your heart-rate or keep track of the calories you've burned, there's most definitely a sensor or wristband you can slap on to help optimize your workout. With cardio-focused trackers in abundance, the team behind Gymwatch is looking to muscle in on the burgeoning wearables market with a sensor that measures strength and motion, meaning it could prove more useful for those looking to gain weight rather than lose it. Read More

Pets

Implant to protect police dogs from overheating

Police dogs serve many purposes for law enforcement agencies. Often times they are used for their superior sense of smell, and they are also used to apprehend suspects. As such, these animals face many risks. One, though, is not necessarily the first that comes to mind, and that is being left to overheat in police cruisers. A company called Blueforce Development aims to fix this problem with a sensor that alerts police when a K-9's temperature reaches dangerous levels, thus saving the dog's life.Read More

Environment

PLEASED project working on "plant-borgs" to act as environmental biosensors

Many claim that talking to plants helps them grow faster. But what if the plants could talk back? That’s what the EU-funded PLants Employed As SEnsing Devices (PLEASED) project is hoping to achieve by creating plant cyborgs, or "plant-borgs." While this technology won't allow green thumbs to carry on a conversation with their plants, it will provide feedback on their environment by enabling the plants to act as biosensors.Read More

Digital Cameras

FLIR turns the heat up on smartphone thermal imaging

FLIR Systems, Inc. announced two new products at CES designed to put thermal imaging into the hands of consumers. The first is a new, consumer-level infrared thermal camera sensor, while the second is a slide-on attachment for Apple iPhone 5 or 5s smartphones that makes use of said sensor. Both could be used to locate lost pets in the dark, look for energy leaking from your house, or to watch for wildlife.Read More

Science

Measuring laser power with a mirror and a scale

A group of researchers at NIST working with engineers from Colorado-based Scientech has developed a new approach to measuring laser power using a mirror and a scale. This method, which measures the force on the mirror driven by the radiation pressure of the laser light, presents a more rugged and more portable solution than current meters.Read More

Games

Hands-on with the Creative Senz3D

Creative is taking on the might of Microsoft's Kinect with the Senz3D Interactive Gesture Camera. Marketed as the "future of PC interaction," the Senz3D features advanced depth sensor technology, and dual array microphones for voice recognition. Gizmag was on the scene to take it for a brief whirl. Read More

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