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This article explains the concept of gauge factor in strain gauges, a key parameter for measuring mechanical strain. Learn about its equation and how it relates to the sensitivity of strain gauges.
A detailed comparison of IP51, IP53, IP54, and IP55 ratings, explaining their protection levels against dust and liquids for electrical enclosures.
A breakdown of the differences between IP63, IP64, IP65, IP67, and IP68 ratings, detailing their levels of protection against solids and water ingress.
Learn about LED thermal resistance, its importance, and how it affects the performance and reliability of LED lighting systems.
This article explains lux (illuminance), its relationship to lumens and footcandles, and provides recommended light levels for different environments.
This article explains the concepts of Noise Spectral Density (N₀) and Carrier-to-Noise Spectral Density Ratio (C/N₀), detailing their definitions, formulas, and applications.
This article defines Optical Modulation Amplitude (OMA) and explains how it's calculated using formulas involving average power and extinction ratio.
Explore the concept of optical responsivity, a key parameter in fiber optics, its formula, and its applications.
This article explains Stressed Receiver Sensitivity in optical communications, its importance in power budget calculations, and the factors that affect it.
This article explains common radiation measurement units: Roentgen, Gray, Rad, and REM. It details what each measures, how they relate, and their biological significance.
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