Creating Motion Sensor Lights in Minecraft. This build creates bluetooth-style lights that add a futuristic look to interiors ...

This all-purpose presence sensor is a master at monitoring indoor activity and linking it to smart home features you already ...

Lego’s new Smart Brick launched at CES, adding light, sound, and sensors to classic sets—without screens—starting with Star ...

The brand-new, jaw-dropping Lego smart brick tech can recognize other bricks, activate effects and play music. They're ...

Plant responses to light are multiple. Light is an energy source, converted to sugars by photosynthesis. It is also a signal sensed by specific photoreceptors for red, blue and UV-B radiation. Absence ...

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 ...

Improving your indoor air quality can reduce your COVID and flu risk, lower your cancer and lung disease risk, and eliminate ...