The Grove tilt switch twig is the equivalent of a button, and can, therefore, be used as a digital input. When the switch is level it is open. When tilted, the switch closes. It is wired to the SIG line, NC is not used on this twig. Ther additionally is a surface-mount resistor.
|Connecting Angle||10° ~170°||-|
|Disconnect angle||190° ~350°||-|
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