3D scanner will let you count food calories with your iPhone

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A prototype of NutriRay3D in action.
Photo: NutriRay3D

There are many meal-tracking apps and iOS-compatible smart scales out there, but for really dedicated calorie-counters the problem with the majority of them is that they don’t give you the nutritional content of the exact meal sitting in front of you.

A new high-tech food scanner straight out of Star Trek hopes to help solve that problem, by giving you a new iPhone attachment called NutriRay3D, which will use 3D image processing to accurately calculate the volume and calorie measurement of any meal.

M-Edge’s Tablet Keyboard Case Is The Missing Link Between iPad And MacBook [Review]

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medge
Tablet Stealth Pro Keyboard Case by M-Edge
Category: Keyboard Case
Works With: iPad Air, iPad mini
Price: $79.99

When should you take your iPad and when should you take your MacBook?

If you use your iOS devices for work on the move, and often find yourself wishing that your tablet came with a built-in physical keyboard so you didn’t have to haul your laptop everywhere, you’re most likely the perfect target audience for M-Edge’s nifty keyboard case — the 10-inch Tablet Universal Stealth Pro Keyboard Case (to use its full and slightly Tom Clancy-sounding name).

Want more details? Read on.

Pulse Is A Tiny Touch-Screened Fitness Tracker With Smart iOS Support [Review]

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Ready for night or day: Withings' Pulse
Ready for night or day: Withings' Pulse

Connected gadgets are the hotness in tech right now. It seems like everyone is trying to track your activity during the day and your sweet sweet R.E.M.’s during the dark of night.

Pulse by Withings
Category: Fitness
Works With: iPhone, iPod Touch
Price: $100

Withings, makers of the Smart Scale and other connected tech., is now ready to join the world of fitness tracking with their new Pulse—a teensy little thing—which tracks your daily steps, pulse, sleep, and with its built-in sensors, even the altitudes you traverse. But there’s more to the story here than basic tracking; with historic data available on its touch-enabled screen and astute iOS integration via the Withings app, the Pulse is a talented first offering from Withings, and an easy fitness tracker to recommend.