The amount of light reaching the LDR from the LED decreases as the pipe is bent, and with a simple divider circuit a voltage can be read by an Arduino.

📦 Project Overview The Light Following Robot is designed to detect and follow light sources using LDRs. It utilizes an Arduino board to process sensor inputs and control the motors accordingly, ...

The massive quantity of electricity gets used in lights through roadways in India. Still, roadways remain empty for nearly all of the day after at night, with a handful of cars passing during the ...

Through a set of webpages, users can remotely control a light intensity sensed through a Light Dependent Resistor (LDR) sensor connected in an arm of a configurable Wheatstone Bridge (WB), whose ...

UM CIRCUITO ONDE O LED ACENDO NO ESCURO E APAGA NA LUZ* materiais: Arduino nano LDR Resistor 10k LED Resistor para LED 220 Protoboard, jumpers Funcionamento do LDR: Mais luz --> Menor resistência ...