sin()

Description

Calculates the sine of an angle (in radians). The result will be between -1 and 1.

Syntax

sin(rad)

Parameters

rad
: The angle in radians. Allowed data types:
float
.

Returns

The sine of the angle. Data type:

double
.

See also

Suggest changes

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License

The Arduino documentation is licensed under the Creative Commons Attribution-Share Alike 4.0 license.