A Modern Radio Laboratories® No1 Crystal Set

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  • เผยแพร่เมื่อ 21 ต.ค. 2024

ความคิดเห็น • 12

  • @trs80model14
    @trs80model14 ปีที่แล้ว +1

    Thanks for the video! I'm slowly making my own parts to make a Number 2 Crystal Radio. Somehow I fell into the MRL ® rabbit hole and am amazed at all of Elmer and Mabels's work at their Modern Radio Laboratories® : he made so much, and sold it so cheap. And he was selling stuff like this.. up until his death in 1987.

  • @jerryuhte1284
    @jerryuhte1284 ปีที่แล้ว +1

    Another great video Mike , thanks ,nice work !

  • @Jeffrey314159
    @Jeffrey314159 ปีที่แล้ว

    That is amazingly good selectivity and reception for a cat's whisker radio circuit

  • @razor6552
    @razor6552 ปีที่แล้ว

    I have an MRL2 built by Elmer himself. It's very selective on locals. It brings in good DX stations 300 -Miles away in the winter.
    When I was a kid, I could here Europe on shortwave. 69 meter band in the winter.
    A great set.

  • @va3ngc
    @va3ngc 5 หลายเดือนก่อน

    Nice radio. Curious how it compares to the Number 2 Crystal Radio Set? Does it do SW, or just BC band.
    The current owner of MRL seems a bit over the top if he was going to have the old video pulled just for the sake of the "R in circle" symbol. Heck, I cannot even insert the symbol here in the comments. That is bloody crazy. Could he not have respectfully asked you to add it first?

    • @michaelsimpson5417
      @michaelsimpson5417  5 หลายเดือนก่อน +1

      LOL, I've been going back and forth with Paul Nelson for years. Every time I post something about MRL I get an email saying I'm breaking the law, and I don't even know what he's talking about. In this case, he told me it wasn't even an MRL #1, because I built it, not him. So it's some sort of copy or recreation, but my take on it is that if I build it according to the plans, it's an MRL #1. It says "MRL #1" at the top of the plans, so what else would it be?
      As for how it works, I think the No.2 works better. You can see the layout is the same, but the circuits are completely different. One of the controls on the No.1 is a wave trap to eliminate interfering stations, which works great. I was able to pick up some SW at night on the No.1.

    • @va3ngc
      @va3ngc 5 หลายเดือนก่อน

      @@michaelsimpson5417 Do you know where you can get #22 or #24 DCC wire? That has been one of the banes of making a good looking set like these.

    • @michaelsimpson5417
      @michaelsimpson5417  5 หลายเดือนก่อน +1

      @@va3ngc The only source I know of is to keep watching ebay. I think the "D" in "DCC" means Double Cotton Covered, but mine only has one layer of cloth.

    • @va3ngc
      @va3ngc 5 หลายเดือนก่อน +1

      Thanks.

  • @ДмитрийРассказов-ц7й
    @ДмитрийРассказов-ц7й ปีที่แล้ว +1

    Майкл,Вы кристалл сами варили или приобрели?

    • @michaelsimpson5417
      @michaelsimpson5417  ปีที่แล้ว +1

      Я купил весь детектор в сборе на ebay. Он пришел с кристаллом.

  • @sdfsdghhjjf3880
    @sdfsdghhjjf3880 2 ปีที่แล้ว

    Very nice :)