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james.wilson

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Everything posted by james.wilson

  1. New week, new tweets, new stats. 24 followers, 8 unfollowers. Via good old http://t.co/v177tI5Xnz

  2. 23 amazing followers in the last week and there will be more tomorrow. Growing with http://t.co/v177tI5Xnz

  3. Look at the 485 protocol it will show it's needed. Plus as above you link negs on cameras. Trust me 485 does not need a common to work. Other stuff does but not the data Firmware is irrelevant Don't get me wrong its good advice to prevent switching issues, but isn't needed for just data I wouldn't as a rule common negs unless switching outputs across expanders. Electrical isolation is preferable imo
  4. Shouldn't make any odds 485 doesn't need a voltage reference. It's common advice due to output switching really not needed. It's not done on cameras across phases for instance.
  5. It isn't mate. Try it I only commoned em when using split outputs
  6. Number crunching for the past week - 24 new followers and 8 unfollowers. Stats via http://t.co/v177tI5Xnz

  7. With such short runs it won't be cable. I'd suggest it's one of ur modules
  8. james.wilson

    Ddns

    I looled at it but seemed to much effort for the gain, plus dvr's etc only support certain account types
  9. james.wilson

    Ddns

    Never used that one as dyn dns isn't expensive and never been an issue.
  10. I gained 27 followers in the last week. You? Know your stats and grow with http://t.co/v177tI5Xnz

  11. 26 tweeps followed (thank you!) and 10 unfollowed (goodbye!) me in the past week. Thank you http://t.co/v177tI5Xnz.

  12. 11 new unfollowers and 26 new followers (hello! hello!) in the last week. Via http://t.co/v177tI5Xnz

  13. You can group a collection of circuits into it's own area, ie an out building etc
  14. are these pirs in alarm all the time what did diy tech support say?
  15. trying to learn is that. Keep with it, what is ur firms training?
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