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Recent content by rootsxrocks

  1. rootsxrocks

    Cor-ten weathering steel

    I have seen cor-ten rust completely through when it was used in an environment were frequent high winds blew sand. This was an incident were it was used as the foundation for a house and had to be replaced with an engineered laminate beam. Had it not been spotted during a plumbing repair...
  2. rootsxrocks

    Thyristor as switch off device .

    Thank you Keith, I have concidered mechanical relays. but what I am really doing is expermenting with this circuit to determine the number of channels and ratings I will need for the one I wish to build next year. I'm not sure were you got the Idea of Dc out,perhaps the LED load. but the...
  3. rootsxrocks

    Thyristor as switch off device .

    After reading that I see I didn't word it corectly, I should have typed " SSR that are normally closed and trigger off with a 120v input for 120v 2amp out.
  4. rootsxrocks

    Thyristor as switch off device .

    This Is My first post, and I believe I am looking to do something similar. I would like to build or buy 6 SSR that are normally closed and trigger on with a 120v input 120 v 2amp out. Basically I am looking for a NOT circuit for a 120v plug. I will be using these as a part of a Christmas...

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