I wonder if lithium batteries would have a good noise figure. The nano-structure of the electrodes give them very large surface area and low resistance, but the charge carriers are different than other types of chemistry and I don't know if that's good or bad.
On Wed, Jul 10, 2013 at 9:01 AM, Hal Murray <[email protected]> wrote: > > [email protected] said: > > The SRS 560 and 570, low noise voltage and current preamplifiers > > respectively, both use bog standard sealed lead acid batteries. > > Is that to reduce power supply noise or to get a clean ground that isn't > connected to wall power? > > > -- > These are my opinions. I hate spam. > > > > _______________________________________________ > time-nuts mailing list -- [email protected] > To unsubscribe, go to > https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there. > _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
