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 ...

It's amazing what you can do with an ESP32 (or two).

We may receive a commission on purchases made from links. If you have an interest in electronics and have been hanging around DIY tech forums for a while now, chances are you already know what an ...

KCCI EIGHT NEWS AT TEN STARTS RIGHT NOW. WE ARE ONE STEP CLOSER TO WHITEWATER RIVER KAYAKING AND SURFING ON THE DES MOINES RIVER. DOWNTOWN CREWS WORKING ON THE $55 MILLION ICON RIVER PROJECT WILL BE ...

I built a project over the weekend, but the rain ended up ruining everything. Every step of the build taught me lessons about planning, weatherproofing, and perseverance. #DIY #OutdoorProjects ...

With El Niño officially declared for summer 2026, Dr. Laura Fernandez and researchers at Macquarie University are testing the ...

Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...

LOWELL, Fla. — People living in Lowell are one step closer to cleaner water. Marion County received $2 million from the state to go towards its Lowell municipal water project. Marion County is working ...

The Town of Tonawanda will receive $20 million in the new state budget to jump-start a major water project in its River Road industrial corridor. Assemblyman Bill Conrad, D-Town of Tonawanda, who ...

Installing a smart water sensor can save you a lot of money and hassle. The top leak detectors we've tested immediately alert you to issues and even shut off your home's water supply. I’ve been ...

Chris DeRose is a reporter for KDKA-TV. He has been a reporter, producer, host and actor for over 15 years, starting his professional career in Chicago back in 2007. When Frank Lloyd Wright first ...

Young innovators put their creativity and STEM skills on display at the second annual Jr. Mayor’s Innovation Challenge held at the BGC South East.