Math Function:
Cosine
Math Functions  Main Page
Last Updated on:
Thursday, April 07, 2016 01:01 PM 
Circuit forms efficient
cosine calculator  10/25/01 EDN Design Idea The circuit in Figure 1 converts a ±10V
analog voltage representing an angle between èMIN and èMAX and emits a voltage equal to 10. This circuit
can have an accuracy of better than 1% over ±120° or better than 0. 2% over ±90°. . . [by Matt Kornblum,
Bradenton, FL] 


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Cosine Calculator 
10/25/01 EDN Design Idea The circuit in Figure 1 converts a ±10V analog voltage representing an angle
between èMIN and èMAX and emits a voltage equal to 10. This circuit can have an accuracy of better than 1%
over ±120° or better than 0. 2% over ±90°. . . [by Matt Kornblum, Bradenton, FL]
Efficient Cosine Calculator 
10/25/01 EDN Design Idea The circuit in Figure 1 converts a ±10V analog voltage representing an angle
between èMIN and èMAX and emits a voltage equal to 10This circuit can have an accuracy of better than 1% over
±120° or better than 0. 2% over ±90°. . . [by Matt Kornblum, Bradenton, FL] 



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Math Function:
Cosine Circuits
Math Functions  Main Page 

