Steve Willoughby wrote: > I'm looking at replacing my ancient (really, really ancient) Heathkit > scope, and would like to try to get one of the new PC-based 'scope > units. Any recommendations, or ones you know to be worthwhile or not? I have purchased the Bitscope BS300U. - 2 Analog input + 8 Logic Analyzer input - Sampling up to 40MS/s - Refresh rate up to 40Hz with USB link - Includes Windows and Linux DSO software, with spectrum analyzer. - The hardware also includes a WaveForm Generator which may be programmed with arbitrary wave form. (not supported yet in the version 1.1 of DSO software but coming in beta version 1.2) - Communication protocol with the Bitscope is available so you can make your own DSO software if you wish to do so. A lot more can be found on their site. http://www.bitscope.com/ Gaston Gagnon (No affiliation with them. Only a happy customer) -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.