To add the TurboTrig library, simply drag the main folder into the libraries subdirectory of your Arduino IDE sketch folder. sin : which is a sin function in radian; cos : which is a cos function in ...

One of [Kale_3D]’s teachers had made an Arduino-powered calculator. ... Two of the buttons allow scrolling through not only standard arithmetic functions but trigonometric functions also.

However, daily use RPN calculators with large and light touch buttons are rare. So I made it by my own. – This calculator also has trigonometric, logarithmic and exponential functions.

However, when additional mathematical functions are required, it leads to increased processing time and higher computational complexity. This paper covers a broad range of mathematical operations, ...