-------- In message <20150206153214.4d5f42edbdda4639fee1a...@kinali.ch>, Attila Kinali w rites: >On Mon, 26 Jan 2015 20:15:12 +0000 >"Poul-Henning Kamp" <p...@phk.freebsd.dk> wrote: > >> The basic math of PID has been around for about 100 years. The invention >> of the servo (and synchro/resolver) is what makes its day... > >If anyone wants to dive into control theory I recommend reading the >book "Feedback control of dynamic systems" by Franklin, Powell and >Emami-Naeini.
And if you are more of a historical bent, the MIT Radiation Lab series is the motherlode. -- Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 p...@freebsd.org | 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 -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.