News

How to install a smart light switch or dimmer

High voltage is no joke, but you don’t need special electrical knowhow or skills to safely replace your light switch or ...

Next-generation nanoengineered switches can cut heat loss in electronics

Electronic devices lose energy as heat due to the movement of electrons. Now, a breakthrough in nanoengineering has produced ...
PR Newswire APAC

Siterwell to Debut Upgraded Smart Thermostat at CEDIA Expo 2025, Advancing Matter Standards in Energy Efficiency and Ecosystem Compatibility

DENVER, Sept. 4, 2025 /PRNewswire/ -- Siterwell, a global leader in smart security, is set to unveil an upgrade to one of its ...
IEEE

A Design Method of Active Photoelectric Detection Sensor Based on 1-D Multiunit p-i-n Detector and Its Detection Model

Abstract: This article develops a new sensor that can detect projectiles in all-weather with high sensitivity and a large field of view. Two high-power line lasers are used to design an active ...
GitHub

Sensirion/arduino-i2c-sht4x

This is the Sensirion SHT4X library for Arduino allowing you to communicate with a sensor of the SHT4X family over I²C. Click here to learn more about the Sensirion SHT4X sensor family.
IEEE

An LC Passive Wireless Multifunctional Sensor Using a Relay Switch

Abstract: This paper presents an LC passive wireless sensor for monitoring both humidity and pressure by using a relay switch. The LC sensor system consists of an inductor, two capacitors, and a relay ...
GitHub

How to Switch PowerToys Installation from Per-User to Machine-Wide via winget

According to the https://learn.microsoft.com/zh-cn/windows/powertoys/install, the default winget install command (winget install --id Microsoft.PowerToys --source ...