A Delhi schoolgirl, Mahi Malhani, developed TRASHbot, an AI-powered robot to tackle litter. Inspired by a visit to Sundar ...

Can an ESP32 detect people without cameras or motion sensors? Discover how Wi-Fi signal disturbances, CSI, and smart DSP enable real-time occupancy and mov ...

These days, a lot of embedded projects feature some sort of screen, and a screen often creates a desire for a nice user interface. [Geoffrey Wells] has created a tool for developing web interfaces for ...

Split-flap displays are a great, low-power way to display text to a wide audience. Compared to other display technologies ...

Red light therapy has long been used to reduce inflammation and improve skin texture, which is why LED devices are having a moment—you can reap some of the benefits without booking a professional ...

Tyler has worked on, lived with and tested all types of smart home and security technology for over a dozen years, explaining the latest features, privacy tricks, and top recommendations. With degrees ...

So far so good. I like the Lexanis so far. They feel a little squishy. We will see how long they last. Might rotate them might not. They’re on a 200k mile car but I think I might put them on my 25 ...

Save a plastic water bottle from the landfill by transforming it into an LED-powered star light for your patio table ...

An inexpensive IKEA kitchen bowl becomes stylish ambient lighting with a simple DIY that adds warmth, character, and modern style to almost any room.