LM393 Photosensitive Light-Dependent Control Sensor LDR Module

Description

SKU: 44118

LDR module 4 PIN
Operating voltage 3.3V-5V
Signal output indicator light.
LDR module 4 PIN
Able to detect ambient brightness and light intensity Adjustable sensitivity (via blue digital potentiometer adjustment)

₹ 24.00 (Incl. GST)

This LM393 Photosensitive Light-Dependent Control Sensor LDR Module is using a high-quality LM393 voltage comparator. Easy to install using the sensitive type photosensitive resistance sensor the comparator output signal gives a clean and good waveform.

Driving ability is 15mA with the adjustable potentiometer, it can adjust the brightness of the light. Working voltage is 3. 3V to 5v. Where output is a digital switch output. Since this module is sensitive to the light, usually used for detecting the ambient brightness and light intensity.

You can use this board digital output DO port drive relay module directly(our store on sale these relay modules), and can also use as a photoelectric switch. The analog output ao connects with ad module and it can get more precise light intensity value through the ad-converter.

How to use LDR sensor module click here!

Interface Pin :

VCC: +ve power supply.
GND: Ground.
D0: Digital output signal.
A0: Analog Output Signal.

Strong light, LED light, output low level;
Weak light, LED off, output high level;
Sensitivity is adjustable.

Features :

It comes with Mounting Hole Screw.
Easy to install
Signal output indicator light.
LDR module 4 PIN
Able to detect ambient brightness and light intensity Adjustable sensitivity (via blue digital potentiometer adjustment)
Output: DO digital switch output (0 and 1), AO analog voltage output Compatible with Arduino, Raspberry, and other microcontroller board.

Package Includes :

1 x LM393 Photosensitive Light-Dependent Control Sensor LDR Module.

Model Type:	Light Dependent Resistor Module
Operating Voltage (V):	3.3 to 5
IC Chip	LM393
Length (mm):	33
Width (mm):	14
Height (mm):	8
Weight (g):	4
Shipping Weight	0.005 kg
Shipping Dimensions	4 × 3 × 2 cm

15 Days Warranty

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects. Replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

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