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Tilt switch module for arduino

Tilt switch module for arduino

Shared by: Julia Lane from amazon
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Tilt switch module and digital 13 interface with LED to build a simple circuit, the production of tilt tips Using the digital 13 interface LED, will tilt switch sensor access digital 3 interface, when the tilt switch sensor sensing to have the key signal, LED light, and vice versa. Li Chengyuan Code: Int Led=13; / / LED interface definition Int buttonpin=3; / / define tilt switch sensor interface Int Val; / / define digital variable val Setup void () { PinMode (Led, OUTPUT); / / LED was defined as the output interface PinMode (buttonpin, INPUT); / / define tilt switch sensor output interface } Loop void () { Val=digitalRead (buttonpin); / / digital interface 3 the value read is assigned to val If (val==HIGH) / / when the tilt switch sensor signal, LED flashing { DigitalWrite (Led, HIGH); } Else { DigitalWrite (Led, LOW);

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