"Heart of Glass": Arduino-based remote bluetooth Heart Rate (HR) display
What? Imagine sending your heart beat to a (remote) flashing display. This is both a tool that can be used to monitor someone's HR (heart rate) with a visual feedback, even remotely, but also a nice Valentine's surprise: honey, I give you my heart! :)The round glass body of the lamp I'm using as ...By: berlingozzo
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