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 ...

If you’ve ever glanced at your smartwatch mid-workout and wondered whether your heart rate is impressively low for how hard you’re working, or not high enough because you’re taking it too easy, you’re ...

Qualcomm, which purchased microcontroller board manufacturer Arduino last year, just announced a new single-board computer that marries AI with robotics. Called the Arduino Ventuno Q, it uses Qualcomm ...

TL;DR: TCL introduced the 27P2A Ultra, a Mini-LED esports monitor featuring a dual-mode design that switches between 550Hz at 2560x1440p and 1040Hz at 720p, emphasizing motion clarity and refresh rate ...

These 4K monitors from brands like Dell, LG and Samsung offer sharper visuals, better workspace and improved clarity for work, editing and entertainment setups. Share via Every product we recommend is ...

The pace of Iran’s retaliatory strikes against the US and Israel appears to be slowing 13 days into the war, with most attacks successfully intercepted by American-made air defense systems, statistics ...

A team of international researchers have developed a breakthrough way to observe what is happening inside electronic chips while they are operating — without touching them, taking them apart, or ...