Over on the HiTechnic blog, Gus has written up a new article about his new NXT-G sin/cos and atan2 blocks. It’s chockfull of explanations and some examples.

For the speed freaks among us, you’ll be happy to know that the integer variant takes about 0.5ms to do a calculation and the floating point version takes approximately 0.75ms.  That’s pretty fast, in my books.