This Arduino based Water Level Detection and Alert System designed to reduce water wastage, prevent overflow, and improve ...

This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

Elecrow “All-in-One Starter Kit for ESP32-P4” is an open-source learning and prototyping platform based on the ESP32-P4 ...

Seeed Studio sent us a review sample of the XIAO Soil Moisture Sensor powered by the XIAO ESP32C6 wireless module and running ...

Is someone on your list hard to shop for? We've got a ton of great options for just about anyone. And grab a little something ...

Tiny robots smaller than a grain of rice can sense, think, and move on their own. They could one day fix tissue inside the human body.

A smart thermometer that finally got wireless tech right.

Powercast is transforming how wireless power is delivered— from short to long range and microwatts to kilowatts— with the industry’s broadest technology offering covered by over 300 patents worldwide ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. So many wireless earbuds are released every year that it can be tricky to keep up. There are ...

The technology of tomorrow is here today and available only from Schick Technologies. CDR Wireless offers all the advantages of our standard sensors, but uses radio frequency transmission to eliminate ...

Synthesis of nanostructured cubic phase SnO 2 thin film and its trace-level sensing of CO gas This study presents a cubic phase SnO 2 thin film gas sensor with ultra-high CO sensitivity and 1 ppb ...

Ready to beef up your Wi-Fi network? A wireless range extender is a less expensive alternative to a new router. (Some can even turn your router setup into a mesh system.) Here are the top performers ...