อินฟาเรดเซนเซอร์ บอร์ดรับสัญญาณอินฟราเรด Flame detection Sensor IR Infrared receiver control module for Arduino 760nm-1100nm 3-wire 

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อินฟาเรดเซนเซอร์ บอร์ดรับสัญญาณอินฟราเรด Flame detection Sensor IR Infrared receiver control module for Arduino 760nm-1100nm 3-wire 

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Product performance:

1. can detect the flame or the wavelength at 760 nm to 1100 nm range of the light source,
   the test flame lighters distance of 80cm, the larger the flame, the greater the distance test
2. the detection angle of 60 degrees, the flame spectrum particularly sensitive
3. sensitivity adjustable (shown in blue digital potentiometer adjustment)
4. the comparator output signal clean waveform is good, driving ability, than 15mA
5. with a precision potentiometer adjustable sensitivity adjustment
6. Operating Voltage 3.3V-5V
7. the output in the form: DO digital switching outputs (0 and 1) and AO analog voltage output
8. a fixed bolt holes for easy installation
9. small plates PCB size: 3.2cmx1.4cm
10. using a wide voltage LM393 comparator

For Use:

1. The flame sensor flame most sensitive to ordinary light is also a rection, generally used as a flame alarm purposes.
2. A small plate output interface can be directly connected to the microcontroller IO port.
3. With the flame sensor to maintain a certain distance, so as not to damage the sensor temperature, the flame of a lighter test distance 80cm, for the greater flame, the farther the distance test.

รับประกันสินค้า 7 วัน

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