- -43%
4 PIN-es infravörös sebességérzékelő modul Arduino/51/AVR/PIC 3.3V-5V kiváló minőségű
4 PIN-es infravörös sebességérzékelő modul Arduino/51/AVR/PIC 3.3V-5V kiváló minőségű
346 Ft
43% megtakarítás
607 Ft
Nincs adó
445
end
High Quality 4 PIN Infrared Speed Sensor Module
Module Description
1 Working voltage: 33--55V
2 The use of imported groove coupler sensor, the groove width of 5mm
3 The sensor slots are blocked, the output high and the light is off; no shelter, output low and lights
4 Output form: Digital switching output (0 and 1)
5 Using LM393 comparator output, type clean, good waveform, driving ability over 15mA
6 A fixed bolt hole for easy mounting
Module interface specification (3-wire)
1 VCC 33V-5V external
2 GND External GND
3 DO small board digital output interface switch connected to the microcontroller IO port
4AO: Invalid
•
end
High Quality 4 PIN Infrared Speed Sensor Module
Module Description
1 Working voltage: 33--55V
2 The use of imported groove coupler sensor, the groove width of 5mm
3 The sensor slots are blocked, the output high and the light is off; no shelter, output low and lights
4 Output form: Digital switching output (0 and 1)
5 Using LM393 comparator output, type clean, good waveform, driving ability over 15mA
6 A fixed bolt hole for easy mounting
Module interface specification (3-wire)
1 VCC 33V-5V external
2 GND External GND
3 DO small board digital output interface switch connected to the microcontroller IO port
4AO: Invalid
•
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