On Fri, Oct 29, 2010 at 12:08 PM, Chris Radek <[email protected]> wrote:
> > I have a glass scale that gives a weird analog sine wavey signal. I > was able to find some conditioned quadrature inside the amplifier box, > and I ran that into a mesa card. I think there were only two sines 90 > degrees apart though, so the conditioning was probably simple zero > crossing detection perhaps with a bit of hysteresis. With your four > signals maybe you just have the differential equivalent of mine? > > I suggest a little more deciphering of the amplifier board and/or > poking with the scope. > > I'll try to help in two weeks if you don't get it by then. > > Chris > > I am attempting to get rid of the amplifier box as it is old. I have already replaced the caps in the power supply and this made it better. When the EMC group was here a couple years ago we got it adjusted and running. I have been chasing the adjustments to keep it from faulting. I adjust it and two day or two weeks later it is unusable because of a fault condition. I am working on this at this time because I know help will be here shortly. I just need to get fully prepared. :) thanks Stuart > > ------------------------------------------------------------------------------ > Nokia and AT&T present the 2010 Calling All Innovators-North America > contest > Create new apps & games for the Nokia N8 for consumers in U.S. and Canada > $10 million total in prizes - $4M cash, 500 devices, nearly $6M in > marketing > Develop with Nokia Qt SDK, Web Runtime, or Java and Publish to Ovi Store > http://p.sf.net/sfu/nokia-dev2dev > _______________________________________________ > Emc-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/emc-users > -- dos centavos ------------------------------------------------------------------------------ Nokia and AT&T present the 2010 Calling All Innovators-North America contest Create new apps & games for the Nokia N8 for consumers in U.S. and Canada $10 million total in prizes - $4M cash, 500 devices, nearly $6M in marketing Develop with Nokia Qt SDK, Web Runtime, or Java and Publish to Ovi Store http://p.sf.net/sfu/nokia-dev2dev _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
