Switches are Clicky; Here's Why

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  • Published on Aug 11, 2019
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    Click clack I was taken aback. Wonderin’ ‘bout those switches of light, yeah.
    Let’s find out what the point is of all that clacking, shall we?
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Comments • 3 395

  • Jockberg
    Jockberg 18 hours ago

    Yes, but what about dimmers?!

  • Tom S.
    Tom S. 18 hours ago

    Every time I watch him talk about electricity I want to just unplug all my devices and keep a distance to all the power sockets.

  • Doni Dozh
    Doni Dozh 18 hours ago

    1:26 I saw that coming hahah

  • Jeffrey Allan Backowski II

    If there are people out there that are so stupid they need a USclip video to tell them why a switch makes a "clicky" sound, then, we're in a lot of trouble...well... not I, ya'll, you're in a lot of trouble, I'm not with you all, people that believe the earth is a globe are dead to me, I don't even like to hear the words you say, your individual lives are worth less than nothing, you are one big mass, you all think the same, believe in the same things, you all react the same, you're all programed the same, a Frankenstein-esk monster, a Golem, a puppet...lol, and I know how to make you dance.
    I watched literally 1 second of this video, I bet the guy that makes them is fat, gay, and would molest a kid given half a chance, probably why he makes these videos, you sheep are into some weird sh*t.

  • Chad The Gig Economist
    Chad The Gig Economist 20 hours ago

    it's so blind people know when the light is on! DUH!!!!

  • Vini Dalvino
    Vini Dalvino 20 hours ago

    Could you please put backgroud music in your video? It make themboring so I alway quit at around 5 min. However I really do like how your dynamism.

  • Anvilshock
    Anvilshock 21 hour ago

    Also, yes, this is stupid dangerous. Just half-arsedly squishing free strands of multi-filament wire down with a screw, half of the filaments not even connecting, instead of terminating them properly with ferrules, is very stupid. And dangerous.

  • Anvilshock
    Anvilshock 21 hour ago

    [pleasant chime]

  • Michael Schagen
    Michael Schagen 21 hour ago

    USclip challenge: Make a video as interesting as possible about a subject as mundane as possible. This video would be a contender.

  • thetworoos
    thetworoos 21 hour ago

    Great video!

  • papperboy3498
    papperboy3498 21 hour ago

    I remember waking up to go to the bathroom and used the light switch slowly so that nobody would hear and then
    /earrape clicking noice

  • Makarov Fox
    Makarov Fox 22 hours ago

    1:46 my apartment building have that switch

  • Citrus Things
    Citrus Things 22 hours ago

    As a kid, I used to put the switches in the halfway point because I was trying to make the 3-way hall light be off with all the switches pointing down.
    Until my dad said that I could cause a fire. The next 10 years I was afraid to cause a fire. (Then realized that it sounded stupid)
    Guess it just breaks the switch faster

  • 09Ne8smZPztt
    09Ne8smZPztt 22 hours ago

    Such a great video and topic! A question I've never thought to ask, but love hearing the answer to.

  • Raven Devino
    Raven Devino 22 hours ago

    This actually cleared up for me why the old light switch in my basement might be acting up.

  • Makarov Fox
    Makarov Fox 22 hours ago

    why plug heat up for example when using a vacuum cleaner? or something that use a lot of watts?

  • Makarov Fox
    Makarov Fox 22 hours ago

    edison suck, long life tesla

  • The_Only_Zac
    The_Only_Zac 23 hours ago

    Now I'm curious why some lamps need to be clicked multiple times to turn on/off?

  • 99wattr89
    99wattr89 23 hours ago

    The bang when you pulled apart the wires made me jump and hurt my ears. For the sake of headphgone users, please don't use sudden loud sounds.

  • Cheap business guide Guyana

    I always wonder what make the sound ??

  • Angori Angori
    Angori Angori 23 hours ago

    "Even Edison knew that". Good one.

  • Birds Rule
    Birds Rule Day ago +1

    9:31 I used to do this to make the lights flicker.

  • Matthew W.
    Matthew W. Day ago

    1:23 *Vsauce music plays*

  • Brandon Victor
    Brandon Victor Day ago

    I think your warning messages were too subtle. I only knew to look for them because I was like "wait, this is super dangerous... I wonder if there's a message..."

  • andrew kohn
    andrew kohn Day ago

    What is this? Electroboom?

  • Marcus Mitchell
    Marcus Mitchell Day ago

    interesting

  • Hymnalysis
    Hymnalysis Day ago

    Your jokes are getting more awesome somehow!

  • Georgios Savvidis

    British plugs are nowhere near "completely safely" when it comes to plugging/unplugging. European Schuko plugs are much safer.

  • aaron jackson
    aaron jackson Day ago

    Me:
    USclip: here's a 15 minute video about why lightswitches click

  • David Marcus
    David Marcus Day ago

    I always admired the simple design of liquid mercury wall switches which are entirely click-free and completely solve the problem of contact degradation from arcing. Flipping the switch simply tilts a tiny vial of mercury inside the switch. The two switch contacts are embedded in one end of the vial, so flipping the switch toggle on simply tilts the vial so the mercury closes the circuit between the two contacts. Flip the switch off and the vial tilts the other way and the mercury disconnects the two contacts, all with no arcing at all. Also, I find the total lack of an audible or tactile click to be somewhat novel, I suppose.

  • Kieorasama
    Kieorasama Day ago

    Please do audio controlled lights next such as having a light bulb that turns off by command of an echo dot. My curiosity is because in order to use the light in that manner, you need to have constant power to it. In other words your light switch needs to always stay in the on position.

  • LReBe7
    LReBe7 Day ago

    Be careful with hotplugging things like space heaters, you can seriously damage the plug pins. I never encountered it before, because in my country built-in two-pin-unlocking is mandatory, but if you just yank out a plug that arc can really damage the socket and the pins. Apparently, the two-pin-unlocking safety provides enough friction to prevention accidental unplugging when you e.g. move the vacuum cleaner.
    Every time I go abroad, I thank my lucky stars that the Belgian electrical code is so stringent.

  • TrektNation
    TrektNation Day ago

    I was waiting for a Nintendo Switch to be slid in there

  • TNinja0
    TNinja0 Day ago

    I'm learning so much about the Nintendo Switch

  • captainchaos087
    captainchaos087 Day ago

    How effective were the press button switches though?

  • AnDwHaT5_Dev
    AnDwHaT5_Dev Day ago

    Really good and detailed video. I never knew that I needed to know why switches clicked until today, but every time I had a question while watching this video, you answered it almost sequentially, with a good sense of humor mind you. Good work!

  • Dennis The Menace

    I used to hold the switches in my house at half when I was bored to see the lights flicker. Now I feel stupid, my dad was right all along

  • SuperAWaC
    SuperAWaC Day ago

    it turns out that i wasn't lied to and i did already know why switches clicked

  • Soitisisit
    Soitisisit Day ago

    My question is why your space heater's thermometer uses switches rather than a potentiometer.

    • Soitisisit
      Soitisisit 20 hours ago

      @Michael Schagen Thanks! I didn't know that about potentiometers.

    • Michael Schagen
      Michael Schagen 20 hours ago +1

      I'm not an electrical engineer, but I would think it is because heaters draw a large current which would then also have to go through the potentiometer. Due to their construction, potentiometers are not suitable for large currents. It would also be very inefficient as the part of the resistor through which the current runs would effectively have to dissipate all electricity you don't want to pass through your heater. It can only do this by turning it into... heat. So it is only effective to turn a heater either on or off, or have a set of predefined currents going through it using a series of switches activating different circuits. Following link may give better information: www.electronics-tutorials.ws/resistor/potentiometer.html

  • Don't Hug Me I'm Skeptic

    Something about this video just "clicks" for me.

  • Brian Kenyon
    Brian Kenyon Day ago +1

    Thanks I never thought about clicky switches until just now.

  • jdogskizzle
    jdogskizzle Day ago +1

    9:35
    I’ve been doing this for so long... oops...

  • Komrade BigTex sucks

    Its for the Nintendo advertising.

  • Pandypop
    Pandypop Day ago

    I love it when I get the answer of a question I asked a long time ago

  • Craig Matthews
    Craig Matthews Day ago

    I love this video, thank you. Actually, when I was about 7, I used to try and get the light switch on the wall exactly half way between on and off to see what would happen. I imagined the light would just quickly flick off and on by itself if I got the switch right dead center. LOL.

  • Drew Seedot
    Drew Seedot Day ago

    Well, uhh... I guess I'll add the shitty light switches to the list of things I'm gonna need to replace for my parent's house to be livable

  • PC mustard rice
    PC mustard rice Day ago

    warts on 9:08

  • The Piggie
    The Piggie Day ago

    "you can and should click to your heart's content"
    osu!?!?!?!?

  • Lord Sharp
    Lord Sharp Day ago

    I have never question why my switch clicked

  • jeffyb05
    jeffyb05 Day ago

    Pretty sure my 1500 watt heater is better.

  • Mice- stro
    Mice- stro Day ago

    13:40 "debouncing" double clicking is the worst!

  • TylerLeeds111
    TylerLeeds111 Day ago

    Props for mentioning GIS (Gas Insulated Switching) technology. Most high voltage switching (500Kv+) is accomplished with very long arc-gap switches in open-air but that takes up a ton of space and is maintenance heavy. GIS can replace a > 2acre switch yard with a reasonably small building (relatively speaking of course).
    If you're looking for a topic for your second channel, then show people the mechanics of an Arc Flash (or flashover). Creating a self-sustaining arc that's instantly hot enough to vaporize copper explosively is generally a day-ruiner.

  • Zappa Woman
    Zappa Woman Day ago

    A Switch is someone who can play either the dominant or the submissive role in the bedro - no.

  • Andrew Redwine
    Andrew Redwine Day ago +1

    The screws on the switches not being vertically aligned triggered my ocd

  • m mmm
    m mmm Day ago

    Captin dissoluision ?

  • toguro max
    toguro max Day ago

    Thanks for answering something I've never asked or even wondered about but but that got my attention anyways. Great job!

  • Thracx
    Thracx Day ago

    Your pun was missing a networking switch, but I guess you were following the Rule of 3.

  • Nic Anastasi
    Nic Anastasi Day ago

    Thank u for making a Nintendo Switch reference 😂

  • Da Qoraxxx
    Da Qoraxxx Day ago

    Try switching a relay using some 10KHz signal.
    They go whining and switch only half way due to the slow contacts that cant keep up with the 10KHz speed.
    If you can find the exact resonance frequency, the coil in the relay starts whining as well.
    When those two tones resonate, the beep starts ringing and becomes even more annoying lol

    However, be prepared for a relay lifetime of only a few minutes before it breaks.

  • Majesty Williams

    you are hilarious. when you did the 'switch defintions' I was laughing my butt off including the plugging/unplugging segment

  • Serite Ross
    Serite Ross Day ago

    Just chisel Corsair into every switch and suddenly it all makes sense.

  • iamkitkatbar
    iamkitkatbar Day ago

    A switch is the thing ya mammy beat ya with

  • Amaneux
    Amaneux Day ago +5

    Americans: Somewhat safely or...
    Brits: Completly safely.

  • Brandon Ly
    Brandon Ly Day ago

    I love the toggle style switches. Changed all the paddle style ones back to new toggle switches

  • ciberiada01
    ciberiada01 Day ago +1

    Oh, what a nice explanation! 👍
    Electric contact, switching and arc are a *huge* topic (150 pages book), but this video does a very good introduction to it.

  • tiideinmaar
    tiideinmaar Day ago

    I was hoping you'd reference the circuit breaker from Jurassic Park and it's massive spring for closing the circuit as fast as possible. (Westinghouse Pow-R Trip 7)

  • Mixed Bag Clips
    Mixed Bag Clips Day ago

    This video should be under the ASMR category... so satisfying to hear them click...

  • -p Catalano
    -p Catalano Day ago

    Very informative. I live in an old house, and now I have a good idea which switches are original (or at least old). I even have one switch that often clicks (and thus turns the light on/off) about a second after I've already let go. Now I know why.

  • Abdulaziz Salam
    Abdulaziz Salam Day ago

    I watch a lot of electronics videos. But this channel always bring back to the basics. Really awesome content.

  • orbik
    orbik Day ago

    Wouldn't it be possible to create a non-clicky switch that still has very quick transition between high/low resistance, by making the contactors compliant, i.e. soft or bendy. So even when the circuit closes fast, the kinetic energy is given more time to dissipate afterwards, thus not creating a sharp discontinuity in air pressure a.k.a a click sound.

  • Micah Frickie
    Micah Frickie Day ago

    That's why I love this channel. I never wondered why a switch actually clicked. But now I do and now I know. Thanks again, for answering a question I never knew I needed an answer to.

  • zenn22
    zenn22 Day ago

    i do that half way thing all the time lol 👻🖤

  • Randomsheit
    Randomsheit Day ago

    This is the first video I've seen of yours. I love how interesting and entertaining it is at the same time.

  • Gazwar
    Gazwar Day ago

    SO Glad I Live in the UK ... Seeing this!

  • spikeman14
    spikeman14 Day ago

    I completely forgot American switches are upside down! If you press the bottom, the switch should turn on NOT off!