If you have thought about experimenting with a direct digital-synthesis (DDS) circuit but put it off, here's a nice surprise. You can get a capable DDS variable ...

Direct digital synthesis (DDS) devices can generate frequencies from a few hertz to greater than 400 MHz (based on a 1-GHz clock) with Applications using DDS-based waveform generation can be segmented ...

Tax planners generally think that clients are well served by their thoroughness. I have little doubt that this is generally the case. Every once in a while, though, that little bit of extra work can ...