This week's InFocus look at low-cost, low-power wireless technologies arrives amid
a burst of innovation-from ad hoc Bluetooth printer connectivity, to cutting-edge
distributed wireless networks and sensors, to extremely lowpower implementations
of ultrawideband radio. Even modulated-magnetic-field schemes are riding the crest
of development and interest.
Blog Doing Math in FPGAs Tom Burke 23 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 ...