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Datalogging

— Science

Sharks help scientists and themselves, by wearing cameras and swallowing sensors

By - February 28, 2014 2 Pictures
Perhaps you've seen footage from National Geographic's "Crittercam," an underwater video camera that has been attached to animals such as sharks and whales. Well, scientists from the University of Hawaiʻi at Mānoa and the University of Tokyo have gone one better. Not only have they been putting cameras on sharks to see what they get up to, but they've also been slipping them ingestible sensors, to monitor their dietary habits. The data that they've gathered could help protect shark populations, and the overall health of the ocean. Read More
— Automotive

Chevy's Corvette Performance Data Recorder films and analyzes driving

By - January 7, 2014 10 Pictures
The all-new Chevy Corvette Stingray is the most powerful standard Corvette ever. To help roadway artists see what type of driving masterpiece they can sculpt from that power base, Chevy has designed a new Performance Data Recorder specifically for the Stingray. The integrated device captures HD video from the driver's point of view and keeps track of things like speed, acceleration and lap times. Read More
— Automotive

EV Profiler compares your driving needs to an EV's capabilities

By - August 22, 2011 2 Pictures
You may have heard people saying that most electric vehicles have plenty of range for an average driver’s daily needs, but ... how does that apply to you? It would definitely be disappointing to purchase an EV, only to discover that your driving habits are significantly more taxing that what is considered “average.” What would be good is if there was some sort of device that you could attach to your existing car, that would observe your driving habits, then tell you how a certain make and model of EV would stand up to those demands. That device, it turns out, exists in the form of the EV Profiler driving data recorder. Read More
— Science

Thermometer-equipped cod provide valuable data

By - February 25, 2011 2 Pictures
With the advent of robust, miniaturized electronic devices, an increasingly common method of studying wild animals involves temporarily attaching data-logging sensors directly to them. Some readers might have seen point-of-view video footage obtained with National Geographic's "Crittercam," for instance, or heard about the study where the migratory routes of Arctic terns were determined by putting tiny light loggers on the birds. Now, a consortium of scientists from nine European research institutions have tagged cod fish with mini-thermometers, to find out how they will be able to cope with rising ocean temperatures. Read More
— Aircraft

DSPCon launches portable, high-speed data acquisition recorder

By - October 11, 2007 1 Picture
October 11, 2007 DSPCon has launched the DataFlex-500TM, a portable, high-speed data recorder designed for field-testing of jet engines, turbine pumps, combat vehicles and precision weapons systems. The unit, weighing less than 22 lbs., features real-time playback, display and analysis, and provides a sustained, continuous recording speed of up to 256,000 samples per second. Read More
— Automotive

Affordable dashboard drift-o-meter

By - May 16, 2007 17 Pictures
May 17, 2007 As motorsport evolves, so too do the technologies needed to measure it. Talk just became much cheaper in the world of drifting thanks to this device which will really put some numbers around who did what and when. The US$750 DriftBox is a GPS and accelerometer based performance meter that accurately measures not only your car's forward and lateral acceleration G-forces, but your instant and maximum drift angles as well. With real figures suddenly the ultimate arbiter, you're gonna have to get way more sideways to impress people. Read More
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