How to Make a Reed Switch

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  • @andreg1955
    @andreg1955 2 роки тому +5

    Good job, Ludic! I have tried the first design with the magnet and I have noticed that the reed magnet was attracted to much by the passing one, and the design became a little chaotic, so I let it go. But, the second design is a master piece and I replicated it last night, it is working like a factory designed reed switch. Thank you very much for sharing.

  • @danimaster6647
    @danimaster6647 7 років тому +8

    Again top quality video, always looking forward to you're content!

  • @yankozlatanov
    @yankozlatanov Рік тому +1

    If you put another cooper plate on top and wire 180 deg the switch will work with both magnetic polarities.

  • @kenord3437
    @kenord3437 3 роки тому +2

    Great ideas mate and you explain it all well, great for kids and adults

  • @stopmotiongags5800
    @stopmotiongags5800 7 років тому +2

    Fascinating as always

  • @j.c-mtl1150
    @j.c-mtl1150 5 років тому +1

    Man, thank you much.!!! very usefull for many things.

  • @cisarvialpando7412
    @cisarvialpando7412 7 років тому +2

    nice video.....I'm waiting for your next video.

  • @sphynxusa
    @sphynxusa 7 років тому +5

    Your simple projects are genius. Thank You!

    • @ludicscience
      @ludicscience  7 років тому +2

      +Paul Ybarra glad you like them

  • @TheTubejunky
    @TheTubejunky 7 років тому +1

    from advanced to non advanced. I learned circuitry in reverse of these few posts.
    i once used a straw and a spring made from a lighter and paper clip.

  • @captainprototype187
    @captainprototype187 2 роки тому +1

    a push instead ofa pull mechanism, I can use that idea for my 19th century style steam punk motor

  • @moroniafrifa614
    @moroniafrifa614 3 роки тому

    That's just beautiful ❤️

  • @johnshelton2810
    @johnshelton2810 7 років тому

    Good Video and very useful item to build

  • @MahBor
    @MahBor 4 роки тому

    Can I use this as a relay with 220V AC?

  • @navvinbhat2342
    @navvinbhat2342 4 роки тому

    WOW GOOD THANX FOR THIS USEFUL FULL INFO KEEP IT UP

  • @yowgyrl
    @yowgyrl 4 роки тому

    So glad I found this video! I think I found how I'm going to use this to make a switch on a box so that when it opens, the lights come on automatically. I am guessing that the power supply can be a battery pack? Thanks so much!

  • @skyline3delectronics
    @skyline3delectronics 7 років тому +2

    Nice video.

  • @mexcanfun4300
    @mexcanfun4300 6 років тому

    Made a couple like yours, but after a day the contacts burn , very small spark, ,but turns black and stops working?

  • @abhiramabhi734
    @abhiramabhi734 6 років тому

    Can u put the mathematical proof of range of reed switch(10mm)

  • @deepikad7787
    @deepikad7787 3 роки тому

    Very nice man .

  • @TheBlork74
    @TheBlork74 7 років тому +16

    Tried this switch on 400V 50A, it didn't work very well

    • @TheTubejunky
      @TheTubejunky 7 років тому

      Skaarj RPG
      try with everything 'conductive' with correct rated gauges AWG

    • @froggylillylad9666
      @froggylillylad9666 6 років тому

      Skaarj RPG that's a good way to start a fire. Im guessing you.were joking around tho 😀

    • @smoke4131
      @smoke4131 6 років тому

      Skaarjman hahaha

  • @123grobari
    @123grobari 7 років тому +3

    make something about fm/am radio

  • @seckisecen9445
    @seckisecen9445 7 років тому +1

    It is very simple and useful. You can use it to make a burglar alarm.

  • @falconop6130
    @falconop6130 7 років тому

    Please make a video on how to find primary of flyback

  • @tobiasa.9583
    @tobiasa.9583 3 роки тому

    why coper wire? can i use also steel wire? steel is magnetic, when i use a permanent magnet on him.

  • @gtgators88
    @gtgators88 7 років тому

    How much power is required? Is there another source one could use like a battery?

    • @ludicscience
      @ludicscience  7 років тому

      +Occam Talk yes you can use a battery

  • @falconop6130
    @falconop6130 7 років тому

    Ludic you have a video simple flyback driver can we use cfl circuit

  • @MCsCreations
    @MCsCreations 7 років тому

    Great video, man... Again. LOL

  • @Dubswitcher
    @Dubswitcher 7 років тому

    Did you use a jenga block for the wood?

    • @ludicscience
      @ludicscience  7 років тому

      +OBV10U3_NINJA yes! I use them all the time for projects

  • @gristlevonraben
    @gristlevonraben 6 років тому

    I am new to electronics. However i am working on a simple and primitive transistor. There is a video of one from general electric on youtube. But i suspect one can be made even more simpler, but i honestly could be wrong.

  • @manishnebhani6657
    @manishnebhani6657 7 років тому

    hi,I am working on my coil gun but the power supply flash camera circuit is hard to find , can you suggest me any other power supply other than flash camera circuit to charge my 450 volt caps

    • @ludicscience
      @ludicscience  7 років тому

      I will make a video on a capacitor charger, something like this: uzzors2k.4hv.org/index.php?page=capcharger2

    • @manishnebhani6657
      @manishnebhani6657 7 років тому

      Ludic Science thank you very much

  • @minskie
    @minskie 2 роки тому

    Brlliant!

  • @ganeshkumarj.m.a.c9550
    @ganeshkumarj.m.a.c9550 4 роки тому

    super bro

  • @a6dulsalam511
    @a6dulsalam511 7 років тому +5

    you clever 😘😘

  • @mrakjunior
    @mrakjunior 7 років тому +3

    aimple but elegent

  • @dalmatiko
    @dalmatiko 7 років тому

    hmmm,this is someting like taster whit magnet very clever, if i rotate a two magnets on rod close to this reed switch I will get digital oscillating signals.

  • @emadabuhagag222
    @emadabuhagag222 3 роки тому

    thank you

  • @lokeshrahul8504
    @lokeshrahul8504 7 років тому +1

    i watched every video bro, I just want to see you please change your Google profile photo bro please

  • @pollo4895
    @pollo4895 6 років тому

    Muy bien..

  • @artemryapolov1476
    @artemryapolov1476 7 років тому +1

    Hello. Please make a particles accelerator.

    • @colesmith6874
      @colesmith6874 6 років тому +1

      That is a bit harder than you might think.

  • @legomaster3189
    @legomaster3189 6 років тому

    Thats not a reed switch. Thats a actuator. Reeds are flat and flexible. Also the tubes filled with nitrogen to prevent arcing

  • @redneckster6639
    @redneckster6639 2 роки тому

    REED switch stays closed once electricity flows. Your does not. So you created a Hall sensor at best.

  • @transmediapedia3732
    @transmediapedia3732 Рік тому +1

    ⭐⭐⭐⭐⭐

  • @noroneelec4024
    @noroneelec4024 Рік тому

    Like to get 1k of likes, anyway you deserve more, good idea

  • @dpyp
    @dpyp 7 років тому +1

    want to see your face. plz?

  • @raymondmoore2834
    @raymondmoore2834 7 років тому +3

    This is NOT a reed switch. It is a magnetically activated switch, yes. A reed switch has ferromagnetic reeds that become magnetized and attracted to each other in the presence of a magnetic field. There is no actual magnet in a reed switch. Just because this is activated by a magnet does not make it a magnetic reed switch. Someone needs to do some research.

  • @PlanetRockJesus
    @PlanetRockJesus 6 років тому +1

    That's not really a reed switch.