How to build your own air quality meter with a Raspberry Pi and CO2 sensor

In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...
The New York Times

Art and Design

Beloved in Finland, Helene Schjerfbeck is just becoming hot in Manhattan, where a show of paintings at the Met Museum is likely to leave you awe-struck. By Deborah Solomon As church bells chime and ...
Sky Sports

AFCON 2025 fixtures, match schedule, UK kick-off times, groups and teams for tournament in Morocco

When and where is AFCON 2025? The latest edition of AFCON will take place from Sunday December 21 2025 to Sunday January 18 2026, marking the first time the tournament has taken place over the ...
IEEE

A Survey of Power System State Estimation Using Multiple Data Sources: PMUs, SCADA, AMI, and Beyond

Abstract: State estimation (SE) is indispensable for the situational awareness of power systems. Conventional SE is fed by measurements collected from the supervisory control and data acquisition ...
IEEE

PLC & Scada Based Automation for Smart Juice Manufacturing Process

Abstract: The smart juice manufacturing system utilizes PLC and SCADA technologies to enhance efficiency, productivity, and sustainability. The Siemens S7-1500 PLC is employed for modular programming, ...