The second set of voltages is just the first set at half intensity. As I recall, the voltage range is either 0-5 or 0-2.5 and the Volts2 is the same readings interpreted over the smaller range. No additional information.
On Friday 03 June 2005 07:40 pm, Matt wrote: > There appears to be 8 reed switches, and two rotating magnets arranged > adjacently. > Perhaps one is not a magnet, and just a counter weight. > > I marked one of these magnets and then rotated the vane shaft 45% and took > a reading, and repeated until the marked magnet was back to the original > position. (previous table) > > I've just checked though and there are other valuse combinations, and also > a second set of four volt values. > So perhaps there are more than eight recordable positions. > > volt.ALL 0.0658604, 0.0600009, 4.55241, 4.5428 > volt.A 0.0644541 > volt.B 0.0661729 > volt.C 4.54171 > volt.D 4.54741 > volt2.ALL 0.0352349, 0.0302348, 0, 0 > volt2.A 0.0351568 > volt2.B 0.0298442 > volt2.C 0 > volt2.D 0 > > More research needed... > > > > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of Alfille, > Paul H.,M.D. > Sent: Saturday, 4 June 2005 2:50 AM > To: [email protected] > Subject: RE: [Owfs-developers] 1wire weather station v3 > > Vey interesting. I'm surprised directions 5-8 don't have two channels with > non-saturated values. (A between position.) > > Paul > > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] Behalf Of Matt > Sent: Friday, June 03, 2005 8:47 AM > To: [email protected] > Subject: RE: [Owfs-developers] 1wire weather station v3 > > > > Well, I opened it up and had a look, the 8 directions each with 4 volt > readings, translates to the following table. > > 1 2 3 4 5 6 7 8 > A *0 4.5 4.5 4.5 *2.3 4.5 4.5 4.5 > B 4.5 *0 4.5 4.5 4.5 *2.3 4.5 4.5 > C 4.5 4.5 *0 4.5 4.5 4.5 *2.3 4.5 > D 4.5 4.5 4.5 *0 4.5 4.5 4.5 *2.3 > > I notice much talk of RRD, and it does look interesting, but I was thinking > I would keep my data for many years and writing the graph code is part of > the challenge for me. > > Mysql would be my db of choice, but the interpolation features of RRD look > intriguing. > > I think I may use this project as an opportunity to play with python, I > hear nothing but praise for this language. > > > > > ------------------------------------------------------- > This SF.Net email is sponsored by Yahoo. > Introducing Yahoo! Search Developer Network - Create apps using Yahoo! > Search APIs Find out how you can build Yahoo! directly into your own > Applications - visit http://developer.yahoo.net/?fr=fad-ysdn-ostg-q22005 > _______________________________________________ > Owfs-developers mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/owfs-developers > > > > ------------------------------------------------------- > This SF.Net email is sponsored by: NEC IT Guy Games. How far can you > shotput a projector? How fast can you ride your desk chair down the office > luge track? If you want to score the big prize, get to know the little guy. > Play to win an NEC 61" plasma display: http://www.necitguy.com/?r=20 > _______________________________________________ > Owfs-developers mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/owfs-developers ------------------------------------------------------- This SF.Net email is sponsored by: NEC IT Guy Games. How far can you shotput a projector? How fast can you ride your desk chair down the office luge track? If you want to score the big prize, get to know the little guy. Play to win an NEC 61" plasma display: http://www.necitguy.com/?r=20 _______________________________________________ Owfs-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/owfs-developers
