The built-in web server, which is hosted on the ESP32, allows monitoring through any device connected to the local network, ...

Give your Raspberry Pi 3 or older a new life with these clever, practical, and creative projects you can build right now.

Designed by Nova Radio Labs in the US, the Novaduino Environmental Sensor Kit is an Arduino-programmable air quality and ...

Build a DIY ESP32C6 temperature and humidity sensor in 10 minutes with ESPHome, then add it to Home Assistant for low-cost, ...

The biggest question for the Chicago Cubs going into the offseason was the future of superstar outfielder Kyle Tucker. He is officially a free agent and can sign with any team, but there is a lot of ...

Acoustic frequency filters, which convert electrical signals into miniaturized sound waves, separate the different frequency ...

The Sapphire sensor, assembled in the laboratory of Arrowsmith, SMU professor of Earth sciences, measures low-frequency sound ...

WUXI, China, November 13, 2025--(BUSINESS WIRE)--On the evening of November 8, Wuxi Juna Group's Top Yu’s, Juna Pavilion, and WuYue No.1 Chinese Restaurant joined forces with prominent Chinese dining ...

Don’t toss that tube TV! By connecting an aging TV to a soundbar, you can give your older set a massive audio boost, complete with thumping bass and even virtualized 3D sound. And if your ancient flat ...

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 ...

Q. I have a pair of Polk Atrium 5 outdoor speakers that I'm going to be using on the large deck behind my house, where I have an outdoor kitchen and dining area where I frequently entertain. I will be ...

We think of radios as audio devices, but for people who are visually impaired, it can be difficult to tell which channel you ...