Photosensitive Resistance Sensor Module Light Sensor LDR Sensor For Arduino

The photosensitive resistance module has the most sensitive ambient light, generally used for detecting the environment immediate of the brightness of the module light, triggering SMC or relay, etc.

$3.95

Out of stock

Qty Discount
2 - 4 5%
5 - 9 6.5%
10 + 8%
SKU: OKY3105
Description
Additional information
Applications
Support & Utility
Q & A

Description:

Photosensitive Resistance Sensor Module Light Sensor LDR Sensor For Arduino.

The photosensitive resistance module has the most sensitive ambient light, generally used for detecting the environment immediate of the brightness of the module light, triggering SMC or relay, etc.

The brightness of the ambient light module can not reach the threshold of setting, DO exit end of high-level, when light brightness of the external environment of the development of threshold, only to stop output low level.

The output port can be directly connected to the single-chip microcomputer, through a single-chip microcomputer for detecting levels up and down, so the change in intensity of the light of the test environment.

The end of the output can directly drive the relay module, which can form a light switch–operated.

Features

  • 1 VCC positive power 3.3 – 5V supply.
  • 2 GND power is negative.
  • 3 exit switching TTL signal DO

Package included: 1x Photosensitive Resistance Sensor Module Light Sensor LDR Sensor For Arduino.

Development  Resources: demo codes, schematics, datasheets, etc

 

     Hackaday serves up Fresh Hacks Every Day from around the Internet.


Instructables is a community for people who like to make things. Explore, share, and do your next project with us!

     Where the world builds software

    Raspberry Pi Foundation What would you like to make today?

    Arduino’s mission is to enable anyone to enhance their lives through accessible electronics and digital technologies.


Wikipedia is a free online encyclopedia created and edited by volunteers worldwide and hosted by the Wikimedia Foundation.

 

Notes:

1. There may be slight size deviations due to manual measurement, different measuring methods and tools.
2. The picture may not reflect the actual colour of the item because of different photographing light, angles and display monitor.

Weight 0.005 kg
Dimensions 4 × 2 × 1 cm


Product Applications

Q & A

There are no questions yet

Ask a question

Your question will be answered by a store representative or other customers.

Thank you for the question!

Your question has been received and will be answered soon. Please do not submit the same question again.

Error

Warning

An error occurred when saving your question. Please report it to the website administrator. Additional information:

Add an answer

Thank you for the answer!

Your answer has been received and will be published soon. Please do not submit the same answer again.

Error

Warning

An error occurred when saving your answer. Please report it to the website administrator. Additional information: