Light Dependent Resistor with Arduino
Light Dependent Resistor with Arduino Diagram
Arduino / Arduino Projects and Guides

Light Dependent Resistor with Arduino

Welcome to the World of Sensors and Modules with Arduino! The Light Dependent Resistor (LDR), also known as a photoresistor, is a key component in electronics that exhibit a change in resistance based on the intensity of light they are exposed to. In this sensors and modules guide, we'll explore its working principle, key features, applications, and how it can enhance your Arduino projects.If you're new to Arduino, why not take a look at our Getting Started with Arduino guides.…

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February 4, 2024
Programming the Light Dependent Resistor
Getting Started with Arduino LDR
Arduino / Arduino for Beginners

Programming the Light Dependent Resistor

What is a Light Dependent Resistor A Light Dependent Resistor (LDR), also known as a photoresistor, is a type of passive electronic component that changes its resistance in response to changes in light levels. The resistance of an LDR decreases as the intensity of light falling on it increases. Conversely, its resistance increases as the light level decreases. LDRs are commonly used in various applications to sense and control light levels. Components To use an LDR with an Arduino, you'll…

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March 5, 2020