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 ...
Light aircraft often use a heading indicator as a way to know where they’re going. Retired instrumentation engineer [Don Welch] recreated a heading indicator of his own, using cheap ...
Wisconsin showed it can win a key game even when star guard John Blackwell has a quiet night. The Badgers' record in top-tier games has often depended on Blackwell's scoring performance. Improved play ...
It's official: The OnePlus 6T will have an in-screen fingerprint scanner. The news comes via CNET, which confirmed the rumor with OnePlus. "By adding this feature as an addition to other ...
Samsung's new top-of-the-line phone packs upgrades to the camera and battery, but here's what I've loved using so far. Abrar's interests include phones, streaming, autonomous vehicles, internet trends ...