Aqara Water Leak Sensor
The Aqara Water Leak Sensor is a small device that is designed to detect the presence of water and alert you using Zigbee when a leak or flood is detected. In most use-cases, the Aqara Water Leak Sensor will be placed near appliances that use water, such as a washing machine or dishwasher, or near areas that are prone to leaks, such as a basement or near water heaters.
Aqara Water Leak Sensor guides
How to build the easiest Zigbee chair occupancy sensor
This DIY Zigbee chair occupancy sensor for Home Assistant doesn't require soldering, knowledge of electronics, or 3D-printing.