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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
This cutting edge ultrasonic technology enables small size
This is what you need for your 3D printer or transmission mechanism
Controller : KS0066U
Can be controlled both manually or by arduino/microcontroller
Smoke sensor MQ2 (Digital/Analog) data transmission This cutting edge ultrasonic technologyThis smoke sensor module with MQ2 Smoke sensor have both digital and analog outputs , you also can adjust the sensitivity with the potentioneter. PIN Connection 4 pins as follows: VCC (5 V) GND (ground) Aout (Analog output) Dout (Digital output) When connect to arduino, use digital pins in digital mode (high or low) and use analog pins for analog mode (diffrenet value for different smoke intensity).
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