If you love spending your evenings outdoors, the right patio heater will keep you warm and cozy.

Apple Watch Blood Oxygen Sensor Returns: How to Use It and What It Can Tell You About Your Health The smartwatch's Blood Oxygen app lets you measure the oxygen level of your blood on-demand. It's ...

Heat dissipation varies with installation orientation and ambient conditions. What are the upper temperature limits for a flexible heater? Depending on the material selection, flexible heaters can ...

A novel flexible LC-type wind speed sensor, as well as its readout circuit, is proposed in this paper. Two inductors are designed on both surface of the flexible substrate, connecting by a parallel ...

This study reports the first ever 3-wafer-stacked CMOS image sensor comprising an artificial intelligence (AI) chip with a deep neural network (DNN)-based circuit. The sensor was fabricated by bonding ...