The sensor lineup includes smart plugs, air quality monitors, and motion detectors, and automatically connects to Sidewalk ...

Sometimes we need a non-contact liquid level sensor. There are several ways to build that, but the easiest is to try an optical liquid level sensor. You may already have an idea in mind since you are ...

Bermuda enables device proximity in a room without using any trackers or apps. Using an ESP32, it works as a Bluetooth proxy, ...

Ring’s entire approach to its bevy of connected home security products is centered around helping you feel safe at home. They’re all aimed at providing peace of mind. The Mailbox Sensor, Ring’s latest ...

Aqara makes a range of HomeKit-compatible smart home devices for multiple regions around the world. This review takes a look at four of Aqara's latest products, including its Temperature and Humidity ...

IO-Link-enabled smart sensors are emerging as a leading technology for field-level applications, offering a future-proof solution that seamlessly integrates with both new and existing machine ...

A well-designed product that adds a new aspect of protection to Ring’s home security systems, the Ring Flood and Freeze Sensor works as advertised. But it’s not unique by any means, and it requires ...

This water sensor’s use of outlet power is both a curse and a blessing. Where competing smart water sensors have zigged, D-Link has zagged with its DCH-S160 Wi-Fi Water Sensor. The biggest ...

Oppo is expected to launch the Find X9 Ultra in March, and a new rumor has offered an early look at the camera sensors that ...