I’ve built Grindbit (http://www.grindbit.com), using the EMG sensor to get the data, then storage to the cloud. Idea behind is to compare that with other sets of data such as exercise, work location to see whether those have any effects on the grinding. This is third iteration I’ve went through, all the way from a smart mouthguard to this. I believe with data we can actually get some very interesting results.
Here are some of the initial image and prototypes
