On 8 December 2012 21:07, Guy COLIN <[email protected]> wrote: > > > Colin Law <clanlaw <at> googlemail.com> writes: > >> >> Following a recent thread which provided a number of different ways of >> sensing AC power (120/220VAC) I wonder what are the options for AC >> power switching via 1-wire. Commercially I have only found devices >> such as [1] and [2] which seem rather expensive. I just want a single >> relay (or SSR) output. >> >> Colin > > > Hello Colin, > > I use the hobbyboard 8 I/O card you mentioned, for 2 or 3 years now and it > works > perfectly. I drive my heating system and it runs very well. However for the > boiler burner and water circulating pump I have added another relay, because > maximum current of output relays of the board on inductive loads is quite low. > So if you are ready for wiring it's a good choice. > Owfs works fine with it.
Hi Guy OK, thanks. I only need one o/p at the moment so it does not seem particularly cost effective. Maybe I will find other things to do with it though. Colin ------------------------------------------------------------------------------ LogMeIn Rescue: Anywhere, Anytime Remote support for IT. Free Trial Remotely access PCs and mobile devices and provide instant support Improve your efficiency, and focus on delivering more value-add services Discover what IT Professionals Know. Rescue delivers http://p.sf.net/sfu/logmein_12329d2d _______________________________________________ Owfs-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/owfs-developers
