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TellSpec: hand-held device that tells you allergens/calories/ingredients of food
- wikwocket 13y agoThe technology seems interesting, even though they say the device is only a model (not even a prototype) and the mobile app is clearly just screen mockups. It seems like you should be able to use a spectrometer to get chemical content from food, and thus ingredients, but I'm not clear on how you can calculate calories or nutrition. I wonder if it works on Soylent? ;)