PCBWay cordless soldering station with supercap! (PWJ211)

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  • เผยแพร่เมื่อ 22 พ.ย. 2024

ความคิดเห็น • 28

  • @notsrynot
    @notsrynot ปีที่แล้ว

    Thank you for this , I was needing a tutorial on how it works

  • @joaoassuncao9750
    @joaoassuncao9750 ปีที่แล้ว

    Very clever design.
    I would get one if I didn't have four soldering irons.
    Thank you for the review and the teardown

  • @noisytim
    @noisytim ปีที่แล้ว +1

    This might just be what i’ll replace my ts100 with.
    I’ve had some terrible experiences with battery powered soldering irons, but this thing seems decently made.
    Thanks for the teardown :D

    • @PlaywithJunk
      @PlaywithJunk  ปีที่แล้ว +1

      And the good thing is, if the supercap fails, you can easily replace it because it's not soldered.

  • @mumiemonstret
    @mumiemonstret ปีที่แล้ว +2

    I think it would be smarter if the UI was on the pen and the base was just for charging. Then you wouldn't need bluetooth, and you could also use the pen alone for about 5 minutes completely without access to power, like a gas pen.

    • @PlaywithJunk
      @PlaywithJunk  ปีที่แล้ว

      You can use the pen alone. It has an on/off switch and goes to full heat if the base is off

  • @GeoffSeeley
    @GeoffSeeley ปีที่แล้ว

    Thanks for the review, looks quite nice! I don't think it will replace my Hakko, but I can see it being useful in some situations where a cord would be in the way (i.e. soldering something deep up under the dash of a car)

  • @freepoet6737
    @freepoet6737 ปีที่แล้ว

    Thought I was going to see some "Play(ing) with Junk"

  • @zaprodk
    @zaprodk ปีที่แล้ว

    Very cool, but I see one thing they kind of failed with. It should be able to be used on the go without power to the base.

    • @PlaywithJunk
      @PlaywithJunk  ปีที่แล้ว

      It is usable without the base. You can push the button and it will turn on at full heat. Of course that's only working for a few minutes.

    • @zaprodk
      @zaprodk ปีที่แล้ว

      @@PlaywithJunk cool. That's was what I had in mind if I were on the move and had to do a few solder joints in an emergency.

  • @graemedavidson499
    @graemedavidson499 ปีที่แล้ว

    Interesting soldering iron. I wonder how long spare tips will remain available.

    • @PlaywithJunk
      @PlaywithJunk  ปีที่แล้ว

      Yeah that's always a problem with proprietary designs. Best practice would be to buy spares immediatly and hope the rest lasts forever 🙂

  • @igorgoga7985
    @igorgoga7985 29 วันที่ผ่านมา

    can it accidentally turn itself on in a drawer and burn everything?

  • @PlaywithJunk
    @PlaywithJunk  ปีที่แล้ว +6

    First!

  • @smthrulez
    @smthrulez ปีที่แล้ว

    Fun fact - the instruction is in two languages, English and Russian :)

    • @PlaywithJunk
      @PlaywithJunk  ปีที่แล้ว

      Chinese is not a language?

  • @TheEmbeddedHobbyist
    @TheEmbeddedHobbyist ปีที่แล้ว

    Too big for me, i'm a weller micro pencil user myself. best soldering iron i''ve ever used. And mine is only half weller, i had to build the controller myself.

  • @andutei
    @andutei 2 หลายเดือนก่อน

    Your formula is wrong. The energy available in a capacitor is C*U2²/2. From the datasheet Umax is 3.8V and Umin is 2.2V, so the usable energy is (Umax²-Umin²)*C/2 = 3600J or 1Wh. In Ah: (Umax-Umin)*C/3600 = 0.33Ah. Multiply this with the average voltage of 3V you get again 1Wh.

    • @PlaywithJunk
      @PlaywithJunk  2 หลายเดือนก่อน

      As I said in the video, I was not sure if the formula was correct. Thank you for re-calculating the numbers 🙂

  • @meh3247
    @meh3247 ปีที่แล้ว

    Fascinating to see how little cash people will sell their integrity for these days.

    • @PlaywithJunk
      @PlaywithJunk  ปีที่แล้ว +3

      I don't fully understand your comment. Is it wrong to show a tool that is actually cool? Yes I got it for free and the video is a commercial. But I didn't say anything that is not true. And if I would find a problem, I would clearly communicate it.
      I can't see an integrity problem in any way.

    • @haralamc
      @haralamc ปีที่แล้ว

      ​@@PlaywithJunkit must be because you didnt say that millisecond quote of "other brands available"

  • @johnsenchak1428
    @johnsenchak1428 ปีที่แล้ว +1

    STOP SPAMMING MY ACCOUNT!!!!!!!!!!!!!!!!!!!

  • @Sven_Dongle
    @Sven_Dongle ปีที่แล้ว

    What is this for? If your space station compute core gets holed by a micrometeorite and you need to do an EVA to make emergency repair at component level?

    • @PlaywithJunk
      @PlaywithJunk  ปีที่แล้ว

      Yeah for example... Or if you have to solder something in your car or motorbike. I used a gas powered soldering iron for that but electric is much better.