Aqara has announced the new Presence Multi-Sensor FP300, a 5-in-1 smart sensor that detects light, temperature, humidity and motion. The Aqara Presence Multi-Sensor FP300 is set to launch soon with a ...

Rick] had a problem. His garage refrigerator was tasked with a critical duty—keeping refreshing beverages at low temperature.

It's easy to build, but this ESP32 and e-Paper project will bring endless satisfaction to the weather-focused.

In the desktop 3D printing world, we’re fortunate to have multiple online repositories of models that anyone can load up on their machine. Looking to create a similar experience but for electronic ...

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 ...

If you’ve ever come home to a soggy basement or found out too late that your kitchen sink or toilet has a slow leak, you know how expensive it can be to repair or replace carpets, flooring, and walls ...

As sold on Aliexpress and many other sites, the Tuya TH01 is a temperature and humidity sensor that, once configured, sends sensor data to Tuya's cloud and then back to the Smart Life on your phone.

Abstract: An ultra-sensitive optical fiber humidity sensor based on an extrinsic Fabry-Perot interferometer is proposed and experimentally demonstrated in this paper. The Fabry-Perot cavity is ...

Abstract: Moisture plays a critical role in the degradation process of photovoltaic (PV) modules in field conditions. A commonly used approach is to evaluate the properties of PV materials by ...

The INA3221 is a 3 channel voltage and current sensor, which work with I2C. The INA3221 is a 3 channel measuring device to measure voltage. Derived from that voltage and a given shunt, the library ...