By combining a $20 refurbished mini projector, a miniature Time-of-Flight (ToF) sensor, an ESP32-C3 microcontroller, and ...

New York City is expanding AI-powered street sensors to 100 locations, using computer vision to count pedestrians, cyclists ...

Usually, when you need to sense something in a project, the answers are straightforward. Want to sense air temperature? There’s a sensor for that. Particulate content in the air? There’s a sensor for ...

Amanda Blum is a freelancer who writes about smart home technology, gardening, and food preservation. Previously, Amanda has worked as a technology strategist specializing in problem solving and ...

LEDs are a wonderful technology. You put in a little bit of power, and you get out a wonderful amount of light. They’re efficient, cheap, and plentiful. We use them for so much! What you might not ...

Avoiding the deluge of data created by the deployment of too many sensors requires a more considered approach to sensor selection and integration. Ideally, sensors should deliver just enough ...

Wuthering Waves, like many gacha RPG’s before it, has a lot of different systems and mechanics for players to get used to. One of these is our Utility Tools, which are useful bits of kit to help us ...