uxcell Photosensitive Diode Sensor Light Detection Photodiode Module with Digital and Analog Output for Smart Car 3pcs
uxcell Photosensitive Diode Sensor Light Detection Photodiode Module with Digital and Analog Output for Smart Car 3pcs
Great Sensors for Project. Having Fun With Electronics and Programming! Description: The Light Intensity Sensor can be used for brightness and the ambient light intensity detection, which is widely used in intelligent car. Compared with photo-resistor, photoresistor is better in directionality. It only detect light source in front of the sensor. It is better to use for light searching. "AO" outputs analog voltage. "DO" outputs 0 and 1 digital signal. When ambient light intensity does not reach the threshold value, the "DO" port output high lever; When the ambient light intensity exceeds a set threshold, the "DO" output low lever. Digital outputs "DO" can be directly connected with the microcontroller. Sensitivity is adjustable by adjusting the potentiometer. PCB-mounted LEDs indicate the power (Red) and digital switch output (Green). Wiring Instructions: VCC ---- DC 3.3V-5V GND ---- "-" AO ---- Analog Output DO ---- Digital Output Specification: Working Voltage: DC 3.3V-5V Output Format : DO digital switching outputs (0 and 1) and AO analog voltage output PCB Size: 31 x 14mm / 1.22" x 0.55" (LW) Fixed Hole Diameter: 3mm Package Includes: 3 x Light Intensity Sensor
Product Features
- LM393 chip Photoresistor Module for Light Intensity Detection
- Working Voltage: 3.3V-5V; for MCU
- Output Format: digital output (0 and 1) and analog voltage output
- Using wide voltage LM393 comparator with good stability
- Application: Widely used in light intensity detection
Buy with confidence as this product comes with 18 months full local warranty in Australia & New Zealand (unless otherwise stated in the overview).
This product also comes with the benefits of the CocoonPower Warranty. For further details please read our Warranty Guidelines.
You can also purchase 3 Year Extended Care. If you are interested please see our Extended Care Information.