Component · Sensors & Modules

IR Sensor Module

₹40 · In stock

Description

LDR Light Sensor Module (Photoresistor Module) The LDR (Light Dependent Resistor) Module is a simple and effective sensor used to detect light intensity. It works by changing its resistance based on the amount of light falling on it—higher resistance in darkness and lower resistance in bright light. This module comes with an onboard comparator, allowing both analog and digital outputs. It is widely used in automatic lighting systems and light-sensitive projects. Key Features •🌞 Light Detection using LDR (Photoresistor) •⚡ Dual Output: Analog & Digital •🎚️ Adjustable Sensitivity via Potentiometer •🔌 Easy Interface with Arduino, ESP8266, ESP32 •💡 LED Indicator for Output Status •📏 Compact and easy-to-mount design Applications •Automatic Street Lights •Smart Home Lighting Systems •Light/Dark Detection Projects •Solar Tracking Systems •Security Systems Technical Specifications •Operating Voltage: 3.3V – 5V •Output Type: Analog (AO) & Digital (DO) •Sensor Type: LDR (Photoresistor) •Comparator IC: LM393 Package Includes •1 × LDR Light Sensor Module Why Choose This Product? This module is perfect for beginners and advanced users looking to build light-sensitive projects. Its adjustable sensitivity and dual output make it versatile and easy to integrate into any circuit.

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The delivery charge for your pincode is shown at checkout; delivery is free on orders of ₹1,000 or more. Orders are dispatched in 1 to 2 working days and delivered by courier across India in 3 to 5 days. Delivery is free on every project kit and on orders of ₹1,000 or more; for other orders the courier charge for your pincode is calculated and shown at checkout before you pay. Damaged, missing or wrong items can be reported within 3 days of delivery, with an unboxing video, for a replacement or refund. Refunds reach the original payment method in 5 to 7 working days.

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