Reference for Wiring version 1.0 Build 0100+ If you have a previous version, use the reference included with your software. If see any errors or have any comments, let us know.
Name  sin() 


Description  Calculates the sine of an angle. The sin() function expects the values of the angle parameter in radians (values between 0 and 6.28). Values are returned in the range 1 to 1.  
Syntax  sin(rad)


Parameters 


Returns  float  
Usage  Application  
Related  acos() asin() atan() atan2() cos() cosh() hypot() sin() sinh() tan() tanh() radians() degrees() 