From Lasers to GPS: The Ultimate Guide to Project Distance Measurement

Explore innovative distance measurement methods for DIY projects. Learn about tools like UWB, barometers, and camera-based systems.
Investopedia

What Are Exports? Definition, Benefits, and Examples

Troy Segal is an editor and writer. She has 20+ years of experience covering personal finance, wealth management, and business news. Ariel Courage is an experienced editor, researcher, and former fact ...
Investopedia

Understanding the CBOE Volatility Index (VIX) in Investing

Samantha (Sam) Silberstein, CFP®, CSLP®, EA, is an experienced financial consultant. She has a demonstrated history of working in both institutional and retail environments, from broker-dealers to ...
IEEE

Data Fusion of Consistent ROCOF Measurement Values for Enhanced Power Grid Monitoring

Abstract: Modern power systems exhibit fast dynamics and require increasing resilience and swift responses to possible faults and transients. As known, the Rate of Change of Frequency (ROCOF) in power ...