@harnhua: There're a lot of things we can learn via biomimicry!
I agree -- I'm constantly amazed by the way in which living organisms have evolved the most incredibly capabilities -- the folk screating robots and flying / swiming things are constantly learning from living creatures.
The elegance of this solution is that the insect deals with the issues of climbing up and over and around obstacles while the human / external driver concentrates on the end objective. Since the "legwork" has historically been a hard part to program, the insect brain is doing the part for us that we have trouble with!
Blog Doing Math in FPGAs Tom Burke 2 comments For a recent project, I explored doing "real" (that is, non-integer) math on a Spartan 3 FPGA. FPGAs, by their nature, do integer math. That is, there's no floating-point ...