คลิกที่รูปภาพเพิ่มเติมจะมีรูปให้ดู

 

Use:
light intensity detection, light level sensors, smart car search light module
Module Features: 1, using sensitive type photosensitive resistance sensor 
2, the comparator output signal clean, good waveform, driving ability, more than 15mA. 
3, with adjustable potentiometer detects the light intensity can be adjusted 
4, the working voltage 3.3V-5V 
5, the output form: DO digital switching outputs (0 and 1) and AO analog voltage output 
6, a fixed bolt hole for easy installation 
7, small PCB board size: 3.2 cm x 1.4cm 
8, using a wide voltage comparator LM393

 

- Color: Blue
- Material: PCB
- Sensitive Photo Resistor Sensor
- Comparator output provides clear signal, great drive ability
- With adjustable potentiometer for adjusting brightness of testing light
- Working voltage: 3.2-5V
- Digital on-off output (0 / 1)
- With fixed screw hole for easy installation
- Using wide voltage LM393 comparator
- Photo Resistor Sensor Module for smart car and DIY projects