The Clocktower Centre, a shopping center for which Columbia-based LDR International provided initial market research and retail development strategy, opened recently at the Royal Naval Dockyard in ...
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 ...
Here are some DIY LDR switch circuits available on our website and the web. LDR switches are used to switch a relay or other device when light are present or absent. LDRs or Light Dependent Resistors ...