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 ...

Purdue University engineers have developed a patent-pending method to decrease hazardous strikes to underground utility pipes during construction projects.

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It’s time to hit the high seas in this One Piece inspired adventure. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

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