you can use others 5v power supplys near sensor, put all gronds to earth put the new power supply with the onewire ground, ground the master ow reader to earth and others ground too
2011/3/22 p4trykx <p4tr...@o2.pl>: > Dnia 23-03-2011 o 00:12:07 Mick Sulley <m...@sulley.info> napisał(a): > >> I have today connected the Gnd to the earth of the mains >> wiring at each relay box, and the system seems to be running fairly >> well. > > I'm not and expert but is it safe to connect 1-wire ground to earth > ground(yellow green cable) > > And for driving the the relays the same circuit should work just instead > of +5v connect it to +12V. > I think any other popular NPN transistor would do. I use BC547 > > > -- > p4trykx > > ------------------------------------------------------------------------------ > Enable your software for Intel(R) Active Management Technology to meet the > growing manageability and security demands of your customers. Businesses > are taking advantage of Intel(R) vPro (TM) technology - will your software > be a part of the solution? Download the Intel(R) Manageability Checker > today! http://p.sf.net/sfu/intel-dev2devmar > _______________________________________________ > Owfs-developers mailing list > Owfs-developers@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/owfs-developers > -- Roberto Spadim Spadim Technology / SPAEmpresarial ------------------------------------------------------------------------------ Enable your software for Intel(R) Active Management Technology to meet the growing manageability and security demands of your customers. Businesses are taking advantage of Intel(R) vPro (TM) technology - will your software be a part of the solution? Download the Intel(R) Manageability Checker today! http://p.sf.net/sfu/intel-dev2devmar _______________________________________________ Owfs-developers mailing list Owfs-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/owfs-developers
