Sci-fi devices become real all the time, and we'd argue the 3D printer is one of those. I distinctly remember as a teen when these things were becoming popular, and we all thought people would be ...
Taste The Code on MSN
Arduino heart rate monitor using Pro Mini PulseSensor and OLED for beginners
In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...
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