The MAX30105 is an optical sensor capable of a great many things. It can sense particulate matter in the air, or pick up the blinking of an eye. Or, you can use it as a rudimentary way to measure your ...

Biomedical engineers have demonstrated that while different wearable technologies, like smart watches and fitness trackers, can accurately measure heart rate across a variety of skin tones, the ...

The Asus Vit W1 Laser Mouse does everything else your old mouse can do plus it has a pulse rate sensor that lies beneath its plastic skin. The wireless device has a 30 ft. range, 5 buttons, a mini-USB ...

If this method of heart rate detection sounds familiar, you might be thinking of Samsung’s Galaxy S5, which had a separate sensor below the camera. But apps that let you use your phone to measure your ...

Engineers are in the early stages of harnessing Wi-Fi as a way to monitor heart rates, but don't expect to use your home router anytime soon. Engineers have used artificial intelligence (AI) and cheap ...

Engineers have used artificial intelligence (AI) and cheap, off-the-shelf hardware to convert the amplitude of Wi-Fi signals into estimates of a person's heart rate. The accuracy of this system, ...