You no longer need to spend money on expensive smart devices. If you take your data’s privacy seriously and want your smart ...

In situ viscosity and temperature sensors are key to effective lubricant monitoring, driving smarter maintenance and ...

Is it possible to have a robot achieve human-level dexterity just by watching video tutorials? To answer these questions, I ...

Elecrow “All-in-One Starter Kit for ESP32-P4” is an open-source learning and prototyping platform based on the ESP32-P4 ...

Pigeons may sense Earth’s magnetic field using their inner ear, sending signals to brain areas that help with navigation and ...

Humans can detect buried objects without touching them, sensing faint pressure ripples in sand. Scientists are calling this ...

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...

At CNET, we've spent well over 200 hours testing cams from the top brands. My final choice was the newest 3rd-gen Nest Indoor Cam, a more compact version that increases the resolution to 2K and adds ...