Photodiode senseur

Photodiode senseur

Code produit: LM393PHOTODIODE
Qté en Stock : 13
  • $2.59



Photodiode module is most sensitive to environmental light intensity , generally used for detecting the ambient brightness and light intensity.


Compared with Photosensitive Resistance Sensor, this module has better directionality, can sense light in a certain direction.


When ambient light intensity does not reach the threshold value, the module DO port output high lever; when the ambient light intensity exceeds a set threshold, the D0 output low lever.


Sensitivity Adjustable. Increases detection brightness by adjusting the potentiometer clockwise and decreases by adjusting the potentiometer counterclockwise.


 


Wiring Instructions: 


VCC ---- "+"


GND ---- "-"


DO  ---- TTL Signal Output


AO  ---- Analog Signal Output


 


Specification:


Working Voltage: 3.5V-5.5V


PCB Size: 31mm x 14mm (L*W)


Pin Quantity: 4


Pin Distance: 2.54m


Fixed Hole Dia: 3mm


Écrire une critique

Remarque: HTML n`est pas traduit!
    Mal           Bien
Captcha