LDRs or Light Dependent Resistors are very useful especially in light/dark sensor circuits. Normally the resistance of an LDR is very high, sometimes as high as 1000 000 ohms, but when they are ...

Welcome to the Light Following Robot project repository! This project demonstrates how to build a simple yet effective light-following robot using Arduino and Light Dependent Resistors (LDRs). This ...

Plotting Visualization of LDR + Arduino data with tkinter python only ... Connect LDR to arduino according to the circuit diagram; Start Botien-plot-lab script Feel free to use this code in your ...