A light meter is a very useful device that finds applications in hospitals, schools, factories, parking lots, passageways, and many more to measure and maintain adequate lighting levels. It is also ...

This project uses a simple LDR that is calibrated against a reference photometer in order to build a digital lux meter. This project uses a simple LDR that is calibrated against a reference photometer ...

Market for digital light meters expected to grow at higher CAGR between 2018 and 2023 Light meter has 2 types of display analog and digital. Digital light meters provide ease of accessibility by ...