We have covered plenty of cool bracelets and wearables here in the past. Joule is not your average wearable device though. It is a caffeinated bracelet that helps you stay sharp and control your coffee-drinking habit. The device uses transdermal caffeine patches and administers caffeine evenly throughout the day to help you avoid crashing.
More gadgets like this: here
Joule’s patches work similar to nicotine patches. Each patch will have roughly 65mg of caffeine, which is about the same amount you get from a medium cup of coffee. Like this project? You can now fund it on Indiegogo.
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