#EngineersLeague How Fitness Tracker Works [#DIY for Kids #STEM / #STEAM ]
Channel: Engineers League
Date: 20/04/2017

In this session, we've opened a Fitness Tracker to see what is going on under the hood and what all sensors are used and how.

Device opened: http://amzn.to/2oZeSks

* Also under: how fitness trackers work *

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