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CIRCLE WITH A DOT

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  3. Ok #electronics nerds.

Ok #electronics nerds.

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electronics
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  • paco@infosec.exchangeP paco@infosec.exchange

    @revk I think so?

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    revk@toot.me.ukR This user is from outside of this forum
    revk@toot.me.ukR This user is from outside of this forum
    revk@toot.me.uk
    wrote last edited by
    #5

    @paco Should black always be in COM? Red in Ω

    I mean that is confusing, but looks that way.

    paco@infosec.exchangeP 1 Reply Last reply
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    • revk@toot.me.ukR revk@toot.me.uk

      @paco Should black always be in COM? Red in Ω

      I mean that is confusing, but looks that way.

      paco@infosec.exchangeP This user is from outside of this forum
      paco@infosec.exchangeP This user is from outside of this forum
      paco@infosec.exchange
      wrote last edited by
      #6

      @revk Goddammit. I had the probes in the wrong god damn holes! @arrjay

      revk@toot.me.ukR 1 Reply Last reply
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      • paco@infosec.exchangeP paco@infosec.exchange

        @revk Goddammit. I had the probes in the wrong god damn holes! @arrjay

        revk@toot.me.ukR This user is from outside of this forum
        revk@toot.me.ukR This user is from outside of this forum
        revk@toot.me.uk
        wrote last edited by
        #7

        @paco @dashrb This is a lovely example of *** 4 MINUTES *** on the Fediverse.

        A random person asks a deeply technical question.

        4 minutes later they have working answer.

        The fucking fediverse rocks.

        OK, I am no linguist, it may be "The fediverse fucking rocks" - someone tells me which.

        Glad to be a part of it.

        I may go to the pub now...

        fritzadalis@infosec.exchangeF laguiri@neopaquita.esL 2 Replies Last reply
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        • paco@infosec.exchangeP paco@infosec.exchange

          @revk I think so?

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          xabean@infosec.exchangeX This user is from outside of this forum
          xabean@infosec.exchangeX This user is from outside of this forum
          xabean@infosec.exchange
          wrote last edited by
          #8

          @paco @revk try black in COM, (bottom right) red in VΩ┥┝ (top right) and then in resistance mode, join the probe leads together. Should read 0 or very close to 0. Lemme know if that's what happens!

          paco@infosec.exchangeP 1 Reply Last reply
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          • xabean@infosec.exchangeX xabean@infosec.exchange

            @paco @revk try black in COM, (bottom right) red in VΩ┥┝ (top right) and then in resistance mode, join the probe leads together. Should read 0 or very close to 0. Lemme know if that's what happens!

            paco@infosec.exchangeP This user is from outside of this forum
            paco@infosec.exchangeP This user is from outside of this forum
            paco@infosec.exchange
            wrote last edited by
            #9

            @xabean @revk sigh…

            xabean@infosec.exchangeX 1 Reply Last reply
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            • paco@infosec.exchangeP paco@infosec.exchange

              @xabean @revk sigh…

              xabean@infosec.exchangeX This user is from outside of this forum
              xabean@infosec.exchangeX This user is from outside of this forum
              xabean@infosec.exchange
              wrote last edited by
              #10

              @paco @revk We are From the Internet and we're Here to Help.

              simonzerafa@infosec.exchangeS 1 Reply Last reply
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              • paco@infosec.exchangeP paco@infosec.exchange

                Ok #electronics nerds. I must be doing something wrong.

                (Edit: Narrator: he was doing something wrong. As usual. Probes plugged into the wrong holes on the multimeter!)

                If I put my multimeter on resistance (that’s what I have done, isn’t it?) and I touch the 2 probes together, I expect to see basically 0 resistance. But I see 12.59. Then I touch the probes to the 2 terminals of my thermistor. I get basically the same reading. That makes no sense to me.

                I mean, I think the thermistor has gone bad, but I also don’t understand whether I’m doing this right. Is this actually a common failure mode for thermistors or am I doing something dumb with my multimeter?

                brendan@social.brendans-bits.comB This user is from outside of this forum
                brendan@social.brendans-bits.comB This user is from outside of this forum
                brendan@social.brendans-bits.com
                wrote last edited by
                #11

                @paco
                Disregard my post, @revk had the same idea as I did.

                Can you post a photo showing where your leads are plugged into the multimeter?

                paco@infosec.exchangeP 1 Reply Last reply
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                • xabean@infosec.exchangeX xabean@infosec.exchange

                  @paco @revk We are From the Internet and we're Here to Help.

                  simonzerafa@infosec.exchangeS This user is from outside of this forum
                  simonzerafa@infosec.exchangeS This user is from outside of this forum
                  simonzerafa@infosec.exchange
                  wrote last edited by
                  #12

                  @xabean @paco @revk

                  One is glad to be of service 😉

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                  • revk@toot.me.ukR revk@toot.me.uk

                    @paco @dashrb This is a lovely example of *** 4 MINUTES *** on the Fediverse.

                    A random person asks a deeply technical question.

                    4 minutes later they have working answer.

                    The fucking fediverse rocks.

                    OK, I am no linguist, it may be "The fediverse fucking rocks" - someone tells me which.

                    Glad to be a part of it.

                    I may go to the pub now...

                    fritzadalis@infosec.exchangeF This user is from outside of this forum
                    fritzadalis@infosec.exchangeF This user is from outside of this forum
                    fritzadalis@infosec.exchange
                    wrote last edited by
                    #13

                    @revk @paco @dashrb @paco
                    Fucking Fediverse rocks is about the Fediverse fucking.

                    Fediverse fucking rocks is about the fucking Fediverse.

                    ramsey@phpc.socialR 1 Reply Last reply
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                    • brendan@social.brendans-bits.comB brendan@social.brendans-bits.com

                      @paco
                      Disregard my post, @revk had the same idea as I did.

                      Can you post a photo showing where your leads are plugged into the multimeter?

                      paco@infosec.exchangeP This user is from outside of this forum
                      paco@infosec.exchangeP This user is from outside of this forum
                      paco@infosec.exchange
                      wrote last edited by
                      #14

                      @brendan Yep. I am embarrassed. Wrong hole, you idiot. https://infosec.exchange/@paco/116273308690418878

                      @revk

                      brendan@social.brendans-bits.comB 1 Reply Last reply
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                      • revk@toot.me.ukR revk@toot.me.uk

                        @paco @dashrb This is a lovely example of *** 4 MINUTES *** on the Fediverse.

                        A random person asks a deeply technical question.

                        4 minutes later they have working answer.

                        The fucking fediverse rocks.

                        OK, I am no linguist, it may be "The fediverse fucking rocks" - someone tells me which.

                        Glad to be a part of it.

                        I may go to the pub now...

                        laguiri@neopaquita.esL This user is from outside of this forum
                        laguiri@neopaquita.esL This user is from outside of this forum
                        laguiri@neopaquita.es
                        wrote last edited by
                        #15

                        @revk @paco @dashrb it depends if your emphasis is on the excellence of the fediverse (it fucking rocks) or how different it is from a previously mentioned thing (the fucking Fediverse and no other)

                        1 Reply Last reply
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                        • fritzadalis@infosec.exchangeF fritzadalis@infosec.exchange

                          @revk @paco @dashrb @paco
                          Fucking Fediverse rocks is about the Fediverse fucking.

                          Fediverse fucking rocks is about the fucking Fediverse.

                          ramsey@phpc.socialR This user is from outside of this forum
                          ramsey@phpc.socialR This user is from outside of this forum
                          ramsey@phpc.social
                          wrote last edited by
                          #16

                          @FritzAdalis @revk @paco @dashrb I read “fucking Fediverse rocks” as being about one who is fucking rocks from the Fediverse.

                          While “Fediverse fucking rocks” is about the entire Fediverse have sex with rocks.

                          ramsey@phpc.socialR 1 Reply Last reply
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                          • ramsey@phpc.socialR ramsey@phpc.social

                            @FritzAdalis @revk @paco @dashrb I read “fucking Fediverse rocks” as being about one who is fucking rocks from the Fediverse.

                            While “Fediverse fucking rocks” is about the entire Fediverse have sex with rocks.

                            ramsey@phpc.socialR This user is from outside of this forum
                            ramsey@phpc.socialR This user is from outside of this forum
                            ramsey@phpc.social
                            wrote last edited by
                            #17

                            @FritzAdalis @revk @paco @dashrb Buffalo buffalo Buffalo buffalo buffalo buffalo Buffalo buffalo.

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                            • paco@infosec.exchangeP paco@infosec.exchange

                              @brendan Yep. I am embarrassed. Wrong hole, you idiot. https://infosec.exchange/@paco/116273308690418878

                              @revk

                              brendan@social.brendans-bits.comB This user is from outside of this forum
                              brendan@social.brendans-bits.comB This user is from outside of this forum
                              brendan@social.brendans-bits.com
                              wrote last edited by
                              #18

                              @paco @revk It's good you got to the bottom of this mystery. We've all made that same mistake before, more than once!

                              revk@toot.me.ukR 1 Reply Last reply
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                              • brendan@social.brendans-bits.comB brendan@social.brendans-bits.com

                                @paco @revk It's good you got to the bottom of this mystery. We've all made that same mistake before, more than once!

                                revk@toot.me.ukR This user is from outside of this forum
                                revk@toot.me.ukR This user is from outside of this forum
                                revk@toot.me.uk
                                wrote last edited by
                                #19

                                @brendan @paco Indeed, been there, done that!

                                Now I need a "got the t-shirt" design for

                                "wrong hole [multimeter edition]"

                                1 Reply Last reply
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