In message <[email protected]>, "=?iso-8859-1?Q?be ale?=" writes:
>I have some and they work well. Here's a plot of voltage vs time >on an AA battery, showing the 18 bit performance (1 LSB = 15 uV). >Noise is generally +/-1 LSB. >https://picasaweb.google.com/lh/photo/q7Lq4oAX_0347S8BO0eHSA Did you try to hold the battery in your hand while you did that ? :-) Be aware that once you get to approx microvolt, you have to take into account things like the temperature difference between plug and socket because the thermoelectric effect kicks in. -- 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.
