Robocraze
Digital LDR Module Compatible with Arduino (3 PIN)
Digital LDR Module Compatible with Arduino (3 PIN)
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- Adjustable sensitivity via potentiometer.
- Detects light intensity and brightness.
- LED indicators for output and power.
- LM393-based design.
- Digital output: 0V to 5V.
- Operating voltage: 3.3V to 5V.
- Low current: 15mA.
Digital LDR Module Compatible with Arduino (3 PIN)
Check out the Digital LDR Module that works with Arduino! This handy module can detect light and measure how bright it is. When it sees light, the output goes high, and it drops low when it’s dark. You can easily adjust how sensitive it is with the built-in knob, making it great for turning lights on or off based on brightness or dimming LEDs in your home.
This Digital LDR module for Arduino projects has a hole for easy mounting on any surface. Plus, it comes with a power LED and a status LED, so you can easily see what it’s doing. If you need to detect light for your projects, this Digital Photosensitive Sensor Module Light Detection LDR Module is a great choice!
Instructions
- The Digital LDR Module detects ambient light and can trigger relay modules.
- The output (DO) goes high when light is below the threshold and low when it exceeds the threshold.
- Connect the DO output to a microcontroller (MCU) to monitor light changes.
- It can directly drive a relay module for a light-operated switch.
Pinout:
- VCC: Connect to 3.3V to 5V DC power supply.
- GND: Connect to Ground.
- DO: Digital Output to the microcontroller.
Package Includes:
1 x Digital LDR Module 3 pin
Specifications:
| Specification | Details |
|---|---|
| Operating Voltage (VDC) | 3.3 ~ 5 |
| Operating Current (mA) | 15 |
| Length (mm) | 36 |
| Width (mm) | 14 |
| Height (mm) | 8 |
| Weight (g) | 3 |
Shipping & Returns
Shipping & Returns
- All orders confirmed before 3 pm IST are shipped on the
same day, barring rare pickup delays on holidays or disturbances - Delivery time in Metro cities is 1-3 days, Others it is
3-7 days. It varies based on location, reliant on courier services - Return window: 7 days from receipt unless stated
otherwise. No refunds/replacements after - Returns only for non-working/damaged products are accepted
- Initiate return requests to our customer service team via Support ticket or contact us at +91-8123057137
- Refunds are processed within 3-4 working days post inspection and approval.
For more details, please check our Shipping and Return Policy
