Content-Type: text/plain; charset=ISO-8859-1 -------- In message <[email protected]>, Fabio Eboli writes:
>Il 2013-01-31 06:42 Mark Sims ha scritto: >> A123 20Ah LiFePO4 cells have an internal resistance in the milliohm >> range. [...] Low internal resistance in batteries is an indicator of low noise, but not a guarantee of low noise. For instance in wet lead-acid cells, turbulence in the liquid as the density changes can lead to low-frequency noise, which incidentally sounds a lot like a pot of stew simmering. -- Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 [email protected] | TCP/IP since RFC 956 FreeBSD committer | BSD since 4.3-tahoe Never attribute to malice what can adequately be explained by incompetence. _______________________________________________ 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.
