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3pcs 4Pin Photodiode Sensor Controller Module Measure Module
3xSKUB09070
3 Reviews
USD
8.99
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Description
- weight: 485 g
Using sensitive photosensitive resistance sensor
The comparator output signal is clean, good waveform, driving ability, more than 15mA.
With adjustable potentiometer to adjust the brightness of the light measuring
The working voltage 3.3V-5V
The output form: DO digital switching outputs (0 and 1) and AO analog voltage output
A fixed bolt holes for easy installation
PCB Size: 3.2cm x 1.4cm
Using a wide voltage LM393 comparator
Package included:
3 x 4 PIN Photoresistor Sensor Module
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customers reviews ( 3 )
3
/ 5.0
5 stars
66.7%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
33.4%
By BG401851793
looks ok
2022-03-03 00:00:00
By Steve
Diode soldered in the wrong way round on all 3 - does not work
2021-09-20 00:00:00
By Aurum
I recommend using this module for concentrated light like gates, as it's not quite that sensitive to light unless it's direct and strong.
2020-02-26 00:00:00
