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Point This Magical Scanner At Your Food And It Will Count The Calories

From a mindful eating stand point, I think counting calories is as outdated and boring as BMI. Nonetheless, data is data. And data is king (or queen). Real information in real time at your fingertips would be fantastic.

So will this make you toss away that Moleskin or delete that food logging app that you call your best friend next to DailyMile and Smart Coach?

Would you want one of these? I probably would.

Today there are wearable trackers available for just about every move you make and step you take. Almost. If there’s a missing link, it’s the ability to track all the food that enters a person’s mouth. Dieters are stuck tediously logging their eating habits.

TellSpec, a device that’s quickly raising money on Indiegogo, claims to be that missing link and more. With a wave of the hand, the device can reportedly calculate all the calories, ingredients, chemicals, and allergens in any given piece of food.

Remember Jack Andraka, the then 15 year old who built a very low cost pancreatic cancer sensor and lately (at 16!) a handheld raman spectrometer?

This new food scanner, being built by Isabel Hoffman and Stephen Watson, uses the same technology.

Raman spectrometers, which essentially shoot lasers at objects and evaluate their chemical composition, used to be big, bulky instruments that sat in laboratories. These days, it’s entirely possible to make a handheld version. Hoffman’s question was whether it could do what she was looking for.

Imagine that. The 21st century behavior of compulsively taking food photos will have an actual purpose beyond Facebook feed noise and free advertisements for restaurants.