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  1. Home
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  3. Your workshop :)

Your workshop :)

Scheduled Pinned Locked Moved General Discussion
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  • A AWI

    @Yveaux An updated version ... this one generates PWM, measure frequency and even measures DS18B20 / DHT..

    Y Offline
    Y Offline
    Yveaux
    Mod
    wrote on last edited by
    #87

    @AWI said in Your workshop :):

    An updated version

    Kicken!

    http://yveaux.blogspot.nl

    1 Reply Last reply
    0
    • gohanG Offline
      gohanG Offline
      gohan
      Mod
      wrote on last edited by gohan
      #88

      Im thinking about getting this thing, do you think it may be useful ?

      D 1 Reply Last reply
      0
      • gohanG gohan

        Im thinking about getting this thing, do you think it may be useful ?

        D Offline
        D Offline
        dbemowsk
        wrote on last edited by
        #89

        @gohan That looks very much like the one that @AWI posted previously in the thread only with a nice case and a color display. The one he posted is quite a bit cheaper. I may get one myself and just 3D print a case for it. I can use your link for the 3D case design.
        http://s.click.aliexpress.com/deep_link.htm?dl_target_url=http%3A%2F%2Fwww.aliexpress.com%2Fitem%2FNew-2016-12864-LCD-Transistor-Tester-Capacitance-ESR-Meter-Diode-Triode-MOS-NPN-LCR-Mega328%2F32579390679.html&aff_short_key=e2Vzr3v

        Vera Plus running UI7 with MySensors, Sonoffs and 1-Wire devices
        Visit my website for more Bits, Bytes and Ramblings from me: http://dan.bemowski.info/

        1 Reply Last reply
        0
        • D Offline
          D Offline
          dbemowsk
          wrote on last edited by
          #90

          Just looked on ebay, and here is one a bit cheaper that comes with a basic case.
          http://www.ebay.com/itm/LCR-T4-Mega328-Transistor-Tester-Diode-Triode-Capacitance-ESR-Meter-MOS-NPN-PNP-/222247985900?var=&hash=item33bf0322ec:m:mLakYynk0RqdZT62qrYQfdw

          Vera Plus running UI7 with MySensors, Sonoffs and 1-Wire devices
          Visit my website for more Bits, Bytes and Ramblings from me: http://dan.bemowski.info/

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          0
          • gohanG Offline
            gohanG Offline
            gohan
            Mod
            wrote on last edited by
            #91

            if you want the case it costs 10$. The one I posted it seems to have pretty much the same specs, but it can detect also IR and probably some more components. It also comes with a lithium battery instead of the classic 9V, color screen and the case looks much better :)

            J A 2 Replies Last reply
            1
            • gohanG gohan

              if you want the case it costs 10$. The one I posted it seems to have pretty much the same specs, but it can detect also IR and probably some more components. It also comes with a lithium battery instead of the classic 9V, color screen and the case looks much better :)

              J Offline
              J Offline
              Jan Gatzke
              wrote on last edited by
              #92

              @gohan You are right. I just ordered the thing. With the case and the builtin battery it looks like a real tool. The price seems to be a promotion. Normal price is >30$.
              You shoult by the way fix the link. Makes it easier for others to order it.

              I am looking for a soldering vise. Has anyone tested this one: https://www.amazon.de/dp/B00196RV9C/ref=wl_it_dp_o_pC_S_ttl?_encoding=UTF8&colid=2COJS1QZ6SUVJ&coliid=IQEGMI1GM2R46 ?

              Y 1 Reply Last reply
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              • gohanG Offline
                gohanG Offline
                gohan
                Mod
                wrote on last edited by
                #93

                Fixed the link; anyway it is a recurring promotion because I have seen that price for quite a while :)

                J 1 Reply Last reply
                0
                • gohanG gohan

                  Fixed the link; anyway it is a recurring promotion because I have seen that price for quite a while :)

                  J Offline
                  J Offline
                  Jan Gatzke
                  wrote on last edited by
                  #94

                  @gohan Then you can safely lean back and wait for my review. ;)

                  1 Reply Last reply
                  0
                  • H Offline
                    H Offline
                    hek
                    Admin
                    wrote on last edited by
                    #95

                    @Jan-Gatzke

                    I have something similar on my workbench. Very useful.

                    0_1494091930463_20170506_192238.jpg

                    1 Reply Last reply
                    1
                    • gohanG Offline
                      gohanG Offline
                      gohan
                      Mod
                      wrote on last edited by
                      #96

                      nice wall decoration for a workshop :P :D

                      1 Reply Last reply
                      1
                      • H Offline
                        H Offline
                        hek
                        Admin
                        wrote on last edited by
                        #97

                        @gohan

                        I didn't select the wallpaper.... :woman: :kissing_closed_eyes:

                        1 Reply Last reply
                        1
                        • J Jan Gatzke

                          @gohan You are right. I just ordered the thing. With the case and the builtin battery it looks like a real tool. The price seems to be a promotion. Normal price is >30$.
                          You shoult by the way fix the link. Makes it easier for others to order it.

                          I am looking for a soldering vise. Has anyone tested this one: https://www.amazon.de/dp/B00196RV9C/ref=wl_it_dp_o_pC_S_ttl?_encoding=UTF8&colid=2COJS1QZ6SUVJ&coliid=IQEGMI1GM2R46 ?

                          Y Offline
                          Y Offline
                          Yveaux
                          Mod
                          wrote on last edited by Yveaux
                          #98

                          @Jan-Gatzke I have this one:

                          0_1494092799058_upload-26847c60-5afa-46a8-85f7-ece57c9b7960

                          It's able to hold all kinds of PCB sizes and can rotate easily.

                          Tip for soldering through-hole components from the back without them falling out:
                          Place all components on the top of the PCB and put a sponge or scotch-brite on top of them. Fix to the PCB with some rubber bands and swap the PCB to solder!

                          http://yveaux.blogspot.nl

                          J 1 Reply Last reply
                          2
                          • Y Yveaux

                            @Jan-Gatzke I have this one:

                            0_1494092799058_upload-26847c60-5afa-46a8-85f7-ece57c9b7960

                            It's able to hold all kinds of PCB sizes and can rotate easily.

                            Tip for soldering through-hole components from the back without them falling out:
                            Place all components on the top of the PCB and put a sponge or scotch-brite on top of them. Fix to the PCB with some rubber bands and swap the PCB to solder!

                            J Offline
                            J Offline
                            Jan Gatzke
                            wrote on last edited by
                            #99

                            @Yveaux I saw that thing on Amazon. There was a review saying the brackets would melt easily when using hot air. Did you use this with hot air?

                            Y 1 Reply Last reply
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                            • J Jan Gatzke

                              @Yveaux I saw that thing on Amazon. There was a review saying the brackets would melt easily when using hot air. Did you use this with hot air?

                              Y Offline
                              Y Offline
                              Yveaux
                              Mod
                              wrote on last edited by
                              #100

                              @Jan-Gatzke said in Your workshop :):

                              There was a review saying the brackets would melt easily when using hot air.

                              When you clamp a PCB in it only the edges are held by the plastic brackets.
                              Unless you are blowing directly on the edge of the PCB where it is held I can imagine this could be a problem, but then, why don't you shift or rotate the PCB to get away from the brackets?

                              Did you use this with hot air?

                              Yes

                              http://yveaux.blogspot.nl

                              1 Reply Last reply
                              1
                              • gohanG gohan

                                if you want the case it costs 10$. The one I posted it seems to have pretty much the same specs, but it can detect also IR and probably some more components. It also comes with a lithium battery instead of the classic 9V, color screen and the case looks much better :)

                                A Offline
                                A Offline
                                AWI
                                Hero Member
                                wrote on last edited by
                                #101

                                @gohan Be aware that there are quite a few different versions around. The one I posted has a rotary encoder to select and operate the pwm and frequency functions. The perspex casing fits well with the rest of the nerdy testboxes I own (dummy load, power supply, a few function generators, frequencycounter ) All a lot of functionality for very little..

                                1 Reply Last reply
                                0
                                • gohanG Offline
                                  gohanG Offline
                                  gohan
                                  Mod
                                  wrote on last edited by
                                  #102

                                  Aren't these devices basically Arduinos? It's written on the title atmega328. If so if we could get our hands on the code, we could make our own 😀

                                  A 1 Reply Last reply
                                  0
                                  • core_cC Offline
                                    core_cC Offline
                                    core_c
                                    wrote on last edited by
                                    #103

                                    Nice to see in what environment others spend their time.
                                    There are a lot of electronic hobbyists out there! They have more (and more) stuff than coders.
                                    I hope that bjornhallberg has a nice desk by now.. :stuck_out_tongue_winking_eye:

                                    1 Reply Last reply
                                    0
                                    • J Offline
                                      J Offline
                                      Jan Gatzke
                                      wrote on last edited by
                                      #104

                                      I noticed the many of you have an oscilloscope on their desk. What exactly do you use these for? There seems to be nothing under 200$ and I wonder if it is worth it.

                                      A 1 Reply Last reply
                                      0
                                      • gohanG Offline
                                        gohanG Offline
                                        gohan
                                        Mod
                                        wrote on last edited by
                                        #105

                                        There is also a cheap portable one under 100$, but it all depends how far you want to push yourself into electronics.

                                        1 Reply Last reply
                                        0
                                        • J Jan Gatzke

                                          I noticed the many of you have an oscilloscope on their desk. What exactly do you use these for? There seems to be nothing under 200$ and I wonder if it is worth it.

                                          A Offline
                                          A Offline
                                          AWI
                                          Hero Member
                                          wrote on last edited by AWI
                                          #106

                                          @Jan-Gatzke For MySensor I use it mostly for measuring response times and get a general idea of what is happening timewise. Especially if you have multiple event happening at the same time. Also for getting a grip on low power

                                          0_1494178043023_upload-98a17471-1641-4d3d-82af-3dda4bd4b185

                                          it gives a lot of information which would be very hard to measure with any other instrument. (for my other hobby, analog audio design, I couldn't live without it. ;-))

                                          A few considerations:

                                          1. It can be rather complicated using a scope in first instance. (a steep learning curve)
                                          2. Unless you are just curious and want to educate yourself I would strongly disencourage buying a cheap instrument. Better to study a few manuals of serious > €300 instruments, save a little and buy the thing you need (or can't resist). 10 years ago you had to put down > €1000 for something reasonable.
                                          J 1 Reply Last reply
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