PCMag

Ring’s New Sensors Drop the Hub Requirement, Make Setup Delightfully Simple

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

Ring’s new smart home sensors use Sidewalk instead of Wi-Fi or Z-Wave

Sidewalk, which launched in 2020, is a low-power, low-bandwidth, long-range IoT network that is free to use. While Ring ...

Aqara came to CES with something to prove

Aqara came to Vegas with a number of smart home firsts in its rapidly growing portfolio. It’s showcasing an impressive smart ...
IEEE

InSAR-Based Surface Deformation Analysis and Trend Prediction in Permafrost Areas Along the Qinghai-Tibet Railway Using Sentinel-1A and Environmental Factors

Abstract: Global warming is accelerating the permafrost degradation along the Qinghai-Tibet railway (QTR), causing the surface deformation (SD) of the railway subgrade. Especially in the Salt Lake to ...
IEEE

N Floor Elevator Control System using PLC

Abstract: This article presents an optimized Elevator Control System (ECS) utilizing Siemens PLC and TIA Portal software to simplify motor control for forward and reverse movements. Traditional ...