Switches are Clicky; Here's Why

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  • čas přidán 10. 08. 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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  • Věda a technologie

Komentáře • 7K

  • @FoxDragon
    @FoxDragon Před 3 lety +4447

    "Everything conducts electricity if you try hard enough" as an electrician, can confirm LMAO

    • @theclangers8567
      @theclangers8567 Před 3 lety +87

      This is a truism for all users of large amounts of electricity. :)

    • @rickyanthony
      @rickyanthony Před 3 lety +64

      Huh. So how much electricity to get killed by leaning against a plastic table for example?

    • @TalesOfWar
      @TalesOfWar Před 3 lety +81

      @@rickyanthony To the point it melts I guess?

    • @rickyanthony
      @rickyanthony Před 3 lety +40

      @@TalesOfWar Plastic will melt because of heat, so that won't take much electricity.

    • @sinpi314
      @sinpi314 Před 3 lety +62

      Electroboom intensifies

  • @maxstevens9643
    @maxstevens9643 Před 4 lety +2478

    I flicked the switch as hard as I can, but the joycons still drift.

    • @billert
      @billert Před 4 lety +75

      Then get a free repair from Nintendo (continental america only)

    • @dominickbryant851
      @dominickbryant851 Před 4 lety +9

      R/Wooosh?

    • @lewtds
      @lewtds Před 4 lety +51

      Haha. Joking aside, get a can of electronic spray cleaner and spray directly into the opening under the stick's flap. It'll dry up in 5 seconds and immediately clean the circuit up. Worked very well for me.

    • @dominickbryant851
      @dominickbryant851 Před 4 lety +3

      I got a warranty for them ao i get free joycons for 2 years if one breaks

    • @maxstevens9643
      @maxstevens9643 Před 4 lety +8

      @@lewtds i did that a long time ago with wd-40; I don't know what everyone is sending them in for when it's that easy.

  • @GazzaJAnimal
    @GazzaJAnimal Před rokem +901

    As a UK resident, I love how US plug sockets look eternally surprised.

    • @obeseperson
      @obeseperson Před rokem +52

      That’s why we made them like that

    • @g9eclipse136
      @g9eclipse136 Před rokem +51

      Exactly the look you'll make if you stick your hands too close to the prongs!

    • @hazeltree7738
      @hazeltree7738 Před rokem +18

      @@g9eclipse136 If only there was a system to stop you touching the shocky parts x)
      (This is just light hearted by the way)

    • @aerofiles5044
      @aerofiles5044 Před rokem +6

      I can't unsee it now.

    • @sboinkthelegday3892
      @sboinkthelegday3892 Před rokem +4

      They're probably surprised hearing how the humans around them keep talking about "switches", when almost any other region calls them by what they actually DO: cut off the current to nothing, not switch between two alternate options for the current to flow.
      A rail switch is a real swich, because there IS another rail in the other position.

  • @OfficialMaxBox
    @OfficialMaxBox Před 2 lety +672

    I can't get enough of your subtle humor. "Professional driver" got me giggling good

    • @typodoeseverything
      @typodoeseverything Před 2 lety +2

      Didn't expect to see you on a TC video!

    • @ahrikoito2210
      @ahrikoito2210 Před 2 lety +3

      Wtf you're the last person I would expect to see here

    • @YesIAmSmarterThanYouPleaseCope
      @YesIAmSmarterThanYouPleaseCope Před 2 lety +5

      His puns are painful and they better stay that way.

    • @HxTurtle
      @HxTurtle Před 2 lety +1

      for added fun .. turn on closed captions and you'll get to read even more of his dry humor

  • @Connorses
    @Connorses Před 3 lety +596

    did... did he get through all that without saying "click subscribe"?
    my man

    • @theclangers8567
      @theclangers8567 Před 3 lety +23

      This is the first CZcams channel that I have subscribe to, for this very reason.

    • @deivedux9342
      @deivedux9342 Před 2 lety +10

      As someone who's been on CZcams since early 2012, I grew very tired of those people that say anything remotely do that. It even makes me cringe whenever I make myself say it.

    • @deivedux9342
      @deivedux9342 Před 2 lety +3

      @DEEJMASTER 333 This is a brand account, something that doesn't accurately represents my CZcams experience as a whole.

    • @mr.nazareth4501
      @mr.nazareth4501 Před 2 lety +1

      Memento Mori, brother

    • @Crashid3D
      @Crashid3D Před 2 lety +14

      Maybe he was afraid someone could bring his subscribe button in a half on / half off state

  • @jesx
    @jesx Před 4 lety +4953

    Switches: exist
    Humans: balance the switches in the middle so the light starts flickering.
    Switches: *bruh*

    • @Archgeek0
      @Archgeek0 Před 4 lety +238

      In fairness, that can be a useful way to trick fluorescent tube lights with dying ballasts into igniting properly. The sudden current cuts and starts can play into the magnetic tomfoolery of the ballasts in such a manner that you can push the voltage over the hump to get the ionization going full-bore, or at least half-bore, which will often self-correct in a few minutes. It's terrible for the ballasts, but they're dying anyway if you're resorting to this.

    • @kruemmelbande5078
      @kruemmelbande5078 Před 4 lety +115

      I... Think your nintendo switch is broken

    • @flurgy22
      @flurgy22 Před 4 lety +51

      I did that once on accident by half ass throwing the switch. I was perplexed by the way the light was acting figured the bulb was loose. Took the globe off the light and checked the bulb and it was tight. Figured I had a bad connection under the fixture. So I go to turn off the switch and it is making an angry 60hz buzz and was VERY warm. I'm guessing here but I can only imagine I had the switch on just enough to sustain an arc across the contacts. And I went right to the hardware store and got a new switch immediately.

    • @jonnathan1869
      @jonnathan1869 Před 4 lety +7

      Tbh it's kinda hard to do

    • @DiosPerroSandia
      @DiosPerroSandia Před 4 lety +36

      At my high school, we do that in the bathroom and smoke comes from inside the switch

  • @jaromirandel543
    @jaromirandel543 Před rokem +374

    Nice click sound is also good positive feedback. The positive feedback is very important in the human design. It makes things intuitive and giving you info "you doing it right"

    • @bocasuja22
      @bocasuja22 Před rokem +3

      he touched on that topic brifily when talking about computer mice in the very end

    • @nova_supreme8390
      @nova_supreme8390 Před rokem +41

      It is like parking a car. You really want to hear that sudden thump to know you are close enough to the other vehicle.

    • @milo5315
      @milo5315 Před rokem +10

      ​@@nova_supreme8390
      Wait a minute...

    • @ClaytonDorris
      @ClaytonDorris Před rokem +4

      Agreed. The silent mercury based switches that were in my house when I bought it were a little awkward. Before I realized they were mercury I thought they were worn out and I really missed that 'click'.

    • @QHawk7
      @QHawk7 Před 5 měsíci

      If I didn't click, and there's some electricity outage or defected bulb/ device. People would have just keep pushing it, thinking it haven't reached the end and closed or opened the circuit. It's a nice feedback.

  • @williamjones5367
    @williamjones5367 Před rokem +98

    I honestly laughed my ass off at the constant "OoooO lets do that again!" while pulling the plug out of the wall. You have a great way of satirically promoting safety because I can totally see children literally playing with that.

    • @ChaseHeeler
      @ChaseHeeler Před rokem +2

      I'd just do it as an adhd fidget 😭

  • @sypwn
    @sypwn Před 4 lety +2151

    Awwww, you didn't mention turn signals!
    The "click, clack" of turn signals used to be caused by the relay that controls the bulbs toggling on and off. Now cars use solid state relays, so the clicking sound is produced artificially by a speaker under the dash.

    • @Ravanger3
      @Ravanger3 Před 4 lety +161

      Not all cars. Some cars use solenoids, some cars do the speaker thing.

    • @envisionelectronics
      @envisionelectronics Před 4 lety +43

      Sypwn Yeah even my 2001 Saab has a speaker for this as well as the other dash warnings.

    • @two_number_nines
      @two_number_nines Před 4 lety +72

      some cars have a piezo speaker making the ticking noise.

    • @AceSkates
      @AceSkates Před 4 lety +80

      @@Ravanger3 my motorcycle is completely silent when it comes to turn signals. Which is good, because I can't hear anything over the wind noise anyway

    • @NathanaelDuke
      @NathanaelDuke Před 4 lety +92

      Used to specifically be a bimetallic strip that heated and disconnected and cooled to reconnect on a regular cadence. My 2015 car actually plays the turn signal sound through the stereo speakers. ^_^

  • @DanceTranced
    @DanceTranced Před 3 lety +456

    When I was young I used to try get the very old switches to sit in the exact middle. I now understand why I caused so much damage and got in so much trouble.

    • @darkmagician1184
      @darkmagician1184 Před 3 lety +55

      we had a 3 way switch on our stairs, to annoy our other siblings we would put the bottom one in the middle position so they couldn't use the switch at the top. being a dumb kid, we didn't think we were doing anything wrong. it wasn't until I moved into my own house and had a really poor switch in my living room that would "fizzle" when you turned it off that I realized what I had done as a kid.

    • @krypticviper1613
      @krypticviper1613 Před 3 lety +4

      @@darkmagician1184 I’m an idiot what does that break?

    • @Sannerr
      @Sannerr Před 3 lety +19

      @@krypticviper1613 watch the video and you would know

    • @schnizzyfizz7832
      @schnizzyfizz7832 Před 3 lety +20

      @@krypticviper1613 Electric arcing happens. That tiny spark is really really hot and eats away at the contacts inside the switch. You want zero resistance in the switch. But as damage and burnt gunk builds up, that resistance can increase and eventually you got a fire hazard.

    • @Noah-Lach
      @Noah-Lach Před 2 lety

      The l

  • @raydunakin
    @raydunakin Před 2 lety +344

    When I was a kid some houses had silent switches that had a vial containing a small quantity of mercury. Two metal contacts were at one end of the vial. When the switch was off, the vial was tilted so that the mercury was at the far end. When it was on, the vial was tilted the other way, and the mercury would complete the connection between the two contacts.

    • @S.P.B.222
      @S.P.B.222 Před 2 lety +15

      Older or mechanical thermostats are a perfect example of this 👍

    • @gasolinekiss
      @gasolinekiss Před 2 lety +54

      Some video game controllers in the 80s also used those mercury tilt switches to attempt to simulate motion controls. Some actually worked pretty well, but if you broke the controller, you're gonna have a bad time.

    • @stephensnell5707
      @stephensnell5707 Před rokem +11

      @@gasolinekiss it's good that switches don't use Mercury anymore as Mercury is extremely dangerous

    • @HexagonThatReallyLikesVinegar
      @HexagonThatReallyLikesVinegar Před rokem +28

      @@gasolinekiss
      *throws ps5 controller in rage*
      *tries to pick it back up and gets mercury poisoning*

    • @Eavolution_
      @Eavolution_ Před rokem +22

      Where I'm from they used mercury switches on car bombs, when the car started accelerating the mercury would be pushed back in the vile onto the contacts, completing the circuit, blowing up the cop or whoever it was being targeted

  • @rashaseden7062
    @rashaseden7062 Před rokem +66

    Just behind the house where I grew up (about a mile from a power plant), there are a series of high tension towers, with dozens of power lines heading out over the region. We used to stand beneath them with fluorescent tubes and play light saber, because they would light up as you held them. Don't know why this memory came to mind, but these videos always make me think.

    • @realsushrey
      @realsushrey Před rokem +5

      That sounds rather dangerous. In India there have been incidents of people getting electrocuted because of standing in the fields below the high tension power line. Max high tension power lines (11,000 Volts) are now built on absolutely gigantic monster poles to maximize distance between the ground and wires.

    • @WyvernYT
      @WyvernYT Před rokem +10

      That's an old Navy prank, too. You round up some new guys for "lighting maintenance" and collect a bunch of fluorescent tubes from anywhere they won't be missed for a few minutes, then go up to the aft deck. The seasoned seaman explains that they just need to give the tubes a vigorous shake to loosen the stale phosphors, demonstrates - and his buddy up at the radar controls hits the beam for a moment, making the tube light up.

    • @realsushrey
      @realsushrey Před rokem

      ​@@vg6761 I am not an electrical engineer so take this with a pinch of salt. However, as far as I know, energy carried by electricity per unit time is given by the square of voltage divided by resistance, or current multiplied by voltage. As far as I know, high amount of energy going through the body in the form of electricity can cause severe internal burns.

  • @andreib302
    @andreib302 Před 4 lety +4742

    The fact that a video like this exists makes me love this channel even more

    • @bulbman2564
      @bulbman2564 Před 4 lety +19

      this video was uploaded 1o mon ago but youtube says its 2 days old

    • @OnlyKelp
      @OnlyKelp Před 4 lety +9

      Bulbman256 it says 25 mins old for me but comments go back like 2 days

    • @MacPhantom
      @MacPhantom Před 4 lety +15

      Bulbman256 Video was probably private for a month.

    • @elijahk.7501
      @elijahk.7501 Před 4 lety +28

      Or maybe early access for patreon subs

    • @nettgyver
      @nettgyver Před 4 lety +14

      Wow not what I expected. Talk about click bait!

  • @MedicSound
    @MedicSound Před 4 lety +427

    "Let's do it again!"
    Label: "WARNING: TO REDUCE THE RISK OF FIRE"

    • @EgoShredder
      @EgoShredder Před 4 lety +5

      Yep blow the lighting fuse to your whole house by dontcha!

    • @rashidisw
      @rashidisw Před 4 lety +17

      Yeah for a moment i thought he gonna do the ElectroBOOM/Mehdi route.

    • @asailijhijr
      @asailijhijr Před 4 lety +2

      @@EgoShredder why* don't ya

    • @chopyouup
      @chopyouup Před 4 lety +2

      I just take those tags off, I live my own life the way I want! *Electrical fire intensifies*

    • @yosefmacgruber1920
      @yosefmacgruber1920 Před 4 lety +1

      @@EgoShredder
      Fuses and circuit breakers only detect overloads and short circuits, not bad/loose connections and sparking, well except for the newer arc-detecting circuit breakers, which are not all that widespread yet? But do those very often trip off for just no reason?
      Modern digital lamp timers and digital thermostats, use a relay or mechanical switch mechanism which provides that instant-on, instant-off snap action that a switch is supposed to do. Hopefully, they would be rated for at least 15 amps, and use a heavy-duty relay that can handle switching on a window air conditioner or heater, and not merely a low-current lamp. Even though the most common usage would be to control a lamp.

  • @zombie-process7025
    @zombie-process7025 Před 2 lety +75

    1:56 - When Technology Connections and Electroboom have a crossover episode.

  • @oiseauxfeu
    @oiseauxfeu Před 2 lety +176

    As an electrician, i really like it when you explain basic everyday stuff using explanation with knowledge in reasonable order. Keep up the good work!

  • @WigWoo1
    @WigWoo1 Před 4 lety +1432

    I just figured the clicking is the plastic slapping against the back of the switch when you push it, because if you push them very gently there's no click

    • @pauls5745
      @pauls5745 Před 3 lety +88

      yes there are different ways the common toggle switch is made. cheapies can use a plastic arm that bends and slaps. might only work 10,000 times or less then the arm fatigues and tho the switch will still work, it's not clicky any more

    • @lancethrustworthy
      @lancethrustworthy Před 3 lety +30

      There's still a click, you've just constricted the motion such that it doesn't report like it would otherwise.

    • @annoymouse890
      @annoymouse890 Před 3 lety +3

      No

    • @ctrlaltdebug
      @ctrlaltdebug Před 3 lety +23

      If I push switch gently, I hear popping from electricity arcing.

    • @Heywoodthepeckerwood
      @Heywoodthepeckerwood Před 3 lety

      It ain’t a woman..

  • @TheNdoki
    @TheNdoki Před 4 lety +514

    "Even Edison knew that."
    Now there's a quote.

    • @DigitalMoose
      @DigitalMoose Před 3 lety +35

      After Tesla explained the concept to Edison.

    • @videowhat614
      @videowhat614 Před 3 lety +5

      @@DigitalMoose This stupid anti Edison shit is absurd. He’s one of the most brilliant inventors of all time.

    • @GrosvnerMcaffrey
      @GrosvnerMcaffrey Před 3 lety +9

      @@videowhat614 it was a group effort Tesla Edison and Westinghouse all deserve credit it's just Edison was out for glory and the hate comes from him trying to step on people to get it even his associates

    • @TortillaChip521
      @TortillaChip521 Před 3 lety +5

      @@videowhat614 okay, but Tesla was still brilliant-er 😂

    • @kai325d3
      @kai325d3 Před 3 lety +1

      @@videowhat614 Lol, no.

  • @realevilcorgi
    @realevilcorgi Před rokem +10

    At 3:05 an awesome line would have been "if this grown man is this amused by this, imagine how amused a child might be"

  • @pinkajou656
    @pinkajou656 Před 2 lety +143

    “Well, a switch is a handheld game-“
    “No.”
    “A switch is a mechanism used to divert rail cars for-“
    “No.”
    “A switch is the simplest mechanism that can control the flow of electricity.”
    **ding ding ding**

    • @somenerd4572
      @somenerd4572 Před 2 lety +10

      A switch is a person that both- I’ll stop there everyone knows what’s next

    • @rami-succar7356
      @rami-succar7356 Před 2 lety

      @@somenerd4572 I don't, tell me

    • @ShonaDudley
      @ShonaDudley Před 2 lety +1

      @@rami-succar7356 "No."

    • @rami-succar7356
      @rami-succar7356 Před 2 lety

      @@ShonaDudley Plez

    • @alextheumbreon1363
      @alextheumbreon1363 Před 2 lety +2

      @@rami-succar7356 A person who likes to take either the dominant or submissive role in a relationship that offers said roles.
      Sometimes both, if their partner is also a switch.

  • @BlueSewist
    @BlueSewist Před 3 lety +993

    I never thought I'd find someone who'd explain science things with words like "swinging thingy" because it's exactly how I want things explained

    • @Highlandword9
      @Highlandword9 Před rokem +9

      Yeah I love his way of teaching us

    • @peteedwards
      @peteedwards Před rokem +18

      Also i worked in a firm designing fuzes (yes that how its spelt) that made missiles operate and that was always explained as "the thingy that makes it go bang" to the people above our pay grade

    • @LordPhobos6502
      @LordPhobos6502 Před rokem

      And in fairness, in context that was an accurate and helpful description 😁

    • @Thor_the_Doge
      @Thor_the_Doge Před rokem +5

      Ah, a fellow layman's terms enjoyer

    • @yungrich6188
      @yungrich6188 Před rokem

      the best teachers use the simplest language

  • @IlliterateSage
    @IlliterateSage Před 4 lety +895

    "Hey honey, the thermostat guy made a video about why switches click!" Unlike these switches, she's very quiet right now.

    • @WalterJamesComedy
      @WalterJamesComedy Před 4 lety +23

      Karen took the kids

    • @locke103
      @locke103 Před 4 lety +10

      murdered her, didnt you?

    • @pekinggeese
      @pekinggeese Před 4 lety +17

      @@locke103 This got dark, fast.

    • @locke103
      @locke103 Před 4 lety +5

      @@pekinggeese i apologize for clicking the lights off.

    • @IlliterateSage
      @IlliterateSage Před 4 lety +2

      Plants Tho Yeah. I don’t even try. It just happens.

  • @scubaman2546
    @scubaman2546 Před 3 lety +27

    Oh... I'M SO SHOWING THIS EPISODE TO MY GRADE 9 SCIENCE STUDENTS. This was one of the most clever episodes I have seen in a long time. The arc images that you captured were particularly interesting. Well done, sir.

  • @CaitieLou
    @CaitieLou Před 2 lety +21

    Over Christmas, my parents and grandparents were talking about how back in the 60's they tried installing rubber power outlets. After that, the found whenever there were storms those plugs would spark so badly that they could see it arcing halfway across the room. My grandpa didn't believe them at first, until he saw it himself. Needless to say they immediately switched those rubber outlets back out.

  • @Killamarshian
    @Killamarshian Před 4 lety +515

    The tiny arcing is the reason why you should never turn a light on if you smell gas in a building. Excellent video as per usual.

    • @subscriber6181
      @subscriber6181 Před 4 lety +162

      and because of that, you have to light a match to see where you're going.
      Please DO NOT ATTEMPT

    • @garethfairclough8715
      @garethfairclough8715 Před 4 lety +73

      Instructions unclear; junk stuck in toaster.

    • @unlokia
      @unlokia Před 4 lety +21

      It's the reason you SHOULD, if you're on a Hollywood set.

    • @thiesenf
      @thiesenf Před 4 lety +3

      Don't forget that whatever you do you're always charged up to about ~1000V

    • @helloofthebeach
      @helloofthebeach Před 4 lety +5

      @@subscriber6181 I'm a professional in someone else's home, it's fine.

  • @MillRunner
    @MillRunner Před 4 lety +402

    "Let's do that again"
    -Famous last words

  • @ericwright8592
    @ericwright8592 Před 2 lety +74

    In the home I grew up in, my dad specifically installed silent light switches everywhere. They used a drop of mercury and gravity to open and close the circuit. Yikes. I remember playing with them as a kid, moving the switch as slow as possible to see just when the lights would come on.

    • @zyad48
      @zyad48 Před rokem +6

      Man I wish Mercury wasn't so toxic :(
      It's honestly super interesting and has fun properties but it's so dangerous that it's not viable for commercial applications.

    • @Freak80MC
      @Freak80MC Před rokem +1

      @@zyad48 Maybe once we all move over to robotic bodies we can start creating stuff with those pesky products which are too toxic to be anywhere around mushy biological meat bodies

    • @vibaj16
      @vibaj16 Před rokem

      @@zyad48 As far as I know, gallium is no more toxic than any other metal, but it'll stain your skin. But I guess it doesn't have the chemical properties of mercury.

    • @Halinspark
      @Halinspark Před 10 měsíci +2

      @@Freak80MC Fun fact: (working on the assumption robot bodies would likely be largely aluminum for weight and corrosion concerns, as well as general machinability.) Mercury does bad things to aluminium, so it would still be toxic to a lot of the robotics.

  • @szymusu
    @szymusu Před 2 lety +18

    1:24 you forgort to mention "Switch is an active network device controlling no"

  • @Ralesk
    @Ralesk Před 4 lety +273

    "A Switch is a handheld..." - They've got us in the first half, I'm not gonna lie.

    • @Ralesk
      @Ralesk Před 4 lety +13

      Also re: somewhat safely and completely safely - is there going to be a nice rant about NEMA sockets somewhere down the line? :D

  • @sorry-ko8jb
    @sorry-ko8jb Před 4 lety +362

    never thought there would be a 15 minute video on the sounds of light switches but i’m not complaining

    • @AndyK.1
      @AndyK.1 Před 4 lety +4

      bot did he ever answer the question.

    • @rhamby3470
      @rhamby3470 Před 4 lety +6

      @@AndyK.1 yeah. It's the stuff that contacts the wire moving really fast to minimize arching. Hits hard and makes a click sound

  • @therapgame1091
    @therapgame1091 Před 2 lety +6

    2:47
    Close your eyes and just listen
    🤐

  • @JadeNeoma
    @JadeNeoma Před rokem +6

    this in my opinion is why it's good that UK plugs have switches built into the wall. You switch it off, then unplug it. This ensures that even things without their own switches, there are some things, don't cause a spark. The main things I can think of that do this are chargers and computers. My PC's power supply is still live when the computer is turned off, with a switched out,et I can turn it off at the wall before unplugging it. One of my PC's has a switch on its PSU but one of them doesn't.

  • @tomg5516
    @tomg5516 Před 4 lety +1149

    Please do dimmers next, and why some bulbs can or cannot be dimmed.

    • @legominimovieproductions
      @legominimovieproductions Před 4 lety +32

      Look at ElectroBoom's channel XD

    • @prometheus575
      @prometheus575 Před 4 lety +39

      @alysdexia You cannot dim a fluorescent bulb. Pay up :P

    • @WowIndescribable
      @WowIndescribable Před 4 lety +7

      Yeah I have 'switch dimmers' and don't really understand how the work, technically. It's all about timing. If I hit the switch quickly, the lights go on (or off). If I press and hold, the dimmers oscillate between high and low and will stop wherever and whenever I release the switch. How do these work???

    • @checkoutmynewchannel6708
      @checkoutmynewchannel6708 Před 4 lety +6

      It turns them on/off extremely fast

    • @greenaum
      @greenaum Před 4 lety +21

      @@WowIndescribable There's a little computer chip that's reading the button and controlling the triac that's varying the current to the lamp.
      If there wasn't a computer, you could do it with an electronic circuit with a few dozen components. But fortunately there are single chips now, with a computer, memory, and program storage, as well as input / output, all on one little chip, costing just a few pennies. Actually they've been around since the 1980s, it's why there's a lot more smart stuff about now. As computers, they don't compare to a PC or a tablet, with only a thousandth the RAM and CPU performance, but that's still plenty for a light switch or a microwave oven timer.
      The slightly more expensive ones, but still just a handful of dollars, have Wifi and Bluetooth on board. Hence all these Wifi house plugs and video cameras and stuff that are all over the place recently. These ones compare to PCs of perhaps 20 years ago, that still got on the Internet, except they're optimised for what they do, not needing graphics and disk drives like a PC has.

  • @qlvinc
    @qlvinc Před 4 lety +2247

    Next video: *_Why doesn’t the sun make a click when it turns day time_*

    • @RedwoodRhiadra
      @RedwoodRhiadra Před 4 lety +132

      It does, we just can't hear it through the vacuum of space :-P

    • @stephensparks9350
      @stephensparks9350 Před 4 lety +160

      It's on a dimmer. Dimmers don't click. He covers this in the beginning.

    • @radioanon4535
      @radioanon4535 Před 4 lety +38

      no, you are all wrong
      *It takes light from earth, focuses it, and shines it back*

    • @russellhamner4898
      @russellhamner4898 Před 4 lety +32

      The Sun doesn't even exist. You're just another one of Big Astronomy's sheeple. BAAAAAH!

    • @astracrits4633
      @astracrits4633 Před 4 lety +37

      @@RedwoodRhiadra Fun fact: if we could hear all the noise the Sun generates, we would probably all die due to the vibrations. Fortunately, the vacuum of space protects us from that!

  • @slipknotfya
    @slipknotfya Před 3 lety +13

    I can't believe how something so simple is actually a very well thought out mechanism. I was genuinely amazed haha

  • @jonjohnson3027
    @jonjohnson3027 Před 2 lety +5

    One more detail: the contacts in switches are made of a material that resists damage from arcing (unlike the brass or nickel plating of a plug and receptacle). One common material is phosphor bronze.

  • @Beastw1ck
    @Beastw1ck Před 3 lety +1608

    Honestly, this is one of the best channels on CZcams. I don’t even know the creator’s name but his ability to entertain and educate at the same time is up there with the greats.

    • @MrMustacrackish
      @MrMustacrackish Před 2 lety +77

      I'm pretty sure it's Alex or Alec but you're right

    • @macstevins
      @macstevins Před 2 lety +135

      @@MrMustacrackish it's Alec

    • @S.P.B.222
      @S.P.B.222 Před 2 lety +32

      Agreed, he would make an awesome electrical lab instructor. It's an art form being able to paint a picture in someone's mind, no matter what level of understanding they are starting from, but assuming they know nothing about what you are teaching them. 👍

    • @Youtube_Stole_My_Handle_Too
      @Youtube_Stole_My_Handle_Too Před 2 lety +66

      Also I like his dress code. Most youtubers dress as if they targeted toddlers.

    • @K1OIK
      @K1OIK Před 2 lety +1

      Honestly? If you don't say that you lie?

  • @clarohernandez6689
    @clarohernandez6689 Před 4 lety +1138

    Me: 3:00 AM... I need to sleep
    My brain: No, you need to know why switches click.

    • @hi-its-matt
      @hi-its-matt Před 4 lety +20

      Claro Hernandez I don't need sleep, I need answers!

    • @rubyswan917
      @rubyswan917 Před 4 lety

      @@hi-its-matt Basically the electricity used by humans is artificially condensed and appliances that make heat have a high microferit resistance on the hot wire.

    • @ahsamv1992
      @ahsamv1992 Před 4 lety +1

      Me rn

    • @disarmyouwitha
      @disarmyouwitha Před 4 lety +1

      Hey, it's me right now!

    • @ming3706
      @ming3706 Před 4 lety +1

      It's literally 3:01 am and I have a class at 8 am

  • @amazing7633
    @amazing7633 Před 2 lety +3

    A hundred years ago they were even louder. Our old house had switches with a porcelain body, and the switching mechanism (yes, a spring and some brass and bronze connectors) was what we could call "long throw, double-wiping, double break". Long throw means that breaking the circuit was not merely a movement by a two or three millimeters but 20 mm or more. Loud as heck. Descriptions of double-wiping contacts and double break can be found on some internet somewhere, and are left as an exercise for the truly curious.

  • @coralieofjumpwithnofear

    I just have to tell you how much I love your closed captions. I don’t _need_ them, but I do so like them!
    And the spelling of your displeasure vocalisations (‘eugh’, for example) is marvellous.

  • @JerryDodge
    @JerryDodge Před 4 lety +601

    "A switch is a device which routes network traffic between devi... no..."

    • @106640guy
      @106640guy Před 3 lety +25

      Switch is a little game my uncle once taught me...you stick one of your fingers in your...uhh nevermind

    • @ReverendTed
      @ReverendTed Před 3 lety +18

      "A switch is a colloquial term for a limb or branch that your grandmoth...no..."

    • @muffinproject
      @muffinproject Před 3 lety +11

      A switch is when a skater changes how their fee... no..

    • @Camwize
      @Camwize Před 3 lety +24

      A switch is someone who likes to be dominant and submissive in bed, depending on how they feel in that momen.... no...

    • @jkdking12
      @jkdking12 Před 3 lety +6

      A switch is the menu option, in most jrpgs, you press when you want to switch party memb....no....

  • @alishaker9001
    @alishaker9001 Před 4 lety +917

    Me at 3am: I think I wanna sleep
    My brain: don’t you wanna know why does light switches produce sounds

  • @jimaanders7527
    @jimaanders7527 Před 2 lety +3

    You explained the mechanical operation of the switch very well. Fast action is very important.
    The "click" sound itself is important for a lot of people (like me) to give us a warm feeling that we really did operate the switch and didn't just wave at it. I used to have a mercury wall switch and I sometimes wondered if I had toggled it completely.
    The keyboard on your cell phone has an option to make a sound when you touch a key. (It's nice to have an option.)
    You can get a mouse that makes a click or not. PC keyboards come with different amounts of "clickyness".
    I like a little bit of a click sound and some tactile feedback.
    .

  • @ICasinI
    @ICasinI Před 2 lety +3

    It also opens up an interesting discussion about how the sound made by practically any product you can imagine is, generally speaking, fully designed to be consistent with what a consumer would likely expect to be present.

  • @MarceloGosling
    @MarceloGosling Před 4 lety +578

    “Nothing is a perfect insulator”
    Interestingly, not even “nothing” is a perfect insulator. A vacuum is one of the better ones, but it still has a breakdown voltage =)

    • @richardwild76
      @richardwild76 Před 4 lety +17

      There is no such thing as a perfect insulator. How's that?

    • @BlankBrain
      @BlankBrain Před 4 lety +67

      @@richardwild76 If you put a high enough voltage on electrons, they can jump into free space via field emission.

    • @moonrock41
      @moonrock41 Před 4 lety +21

      @@BlankBrain does that mean we could make electrons jump from the Earth to the Moon if a high enough voltage could be created?

    • @nitePhyyre
      @nitePhyyre Před 4 lety +1

      That question popped into my mind when he was talking about prefect vacuums. I'm glad to have it answered. Thanks.

    • @tomasdvorak7307
      @tomasdvorak7307 Před 4 lety +5

      @@nitePhyyrethe effect of field emission was being utilized in the electronic lamps (predecessors to present day transistors). Despite their demise in 60s, 70s and 80s, I believe those lamps are still being used in some rare special applications; an electrotechnic engineer could perhpa advise more. Yeah, x-ray machines also come to mind. And other electronic gadgetry.
      As for vacuum, a perfect vacuum is just theoretical concept which can't be achieved in real live. The electronic lamps would contain something like good-enough vacuum, subject to technological and economical constraints, yet subjecting their void to space-level vacuum wouldn't probably affect (improve) their performance one bit.

  • @DasGanon
    @DasGanon Před 4 lety +366

    I'm a little sad that there wasn't
    "A switch is a piece of networking equipment that can organize traffic packets depending on if it's managed or unmanaged... Wait."
    But the IT Gods will give it a pass.

    • @ethanpoole3443
      @ethanpoole3443 Před 4 lety +18

      Actually, the switching layer predominantly routes the individual packets to their intended destination port(s), effectively a very primitive router, switching between ports on a per packet basis as well as resetting the timing allowing for longer runs between two points (up to 200m max path versus 100m). As differentiated from the dumb repeater hubs of ole that simply broadcast every packet to every possible port (though such are/were very handy for snooping all traffic).

    • @kusog3
      @kusog3 Před 4 lety +17

      I'm also sad that there wasn't
      "A switch is a type of selection control mechanism used to allow the value of a variable or expression to change the control flow of program execution via search and map."

    • @Zed.TheReaper.McCormick
      @Zed.TheReaper.McCormick Před 4 lety +10

      And: "A switch is a type of branch that is used for disciplinary action." was also missing

    • @rebmcr
      @rebmcr Před 4 lety +4

      @@ethanpoole3443 Switches don't do anything at all to packets, they operate with Frames.

    • @ethanpoole3443
      @ethanpoole3443 Před 4 lety +1

      rebmcr You got me! I do appreciate the correction as I was drawing a blank earlier when trying to recall the correct term - my memory isn’t quite what it used to be!

  • @tylerdun6627
    @tylerdun6627 Před 2 lety +1

    "A switch is a hand held game- no." I have never felt something more than that on simple phrase in my entire life

  • @gnarthdarkanen7464
    @gnarthdarkanen7464 Před 2 lety +1

    As a hobby welder, I have a "cracklebox" from Harbor Freight that proves quite handily that regular house current is enough to jump a formidable air-gap and sustain an arc... AND yes, AC will weld metals together quite well, too...
    Just pointing it out, as it doesn't seem like quite enough people really get the differences meant between "somewhat" and "completely" when uttered in regards to safety of any kind.
    It's worth pointing out that the arc of a welder is supposedly some 8,000 F or so (according to the heat chart in a Pocket Ref)... SO yeah, those arcs can get REALLY friggin' hot... Steel melts around 2500 F... AND you ruin the temper (if it's hardened metal) at around 500 F or so... when the steel turns bluish. If you've ever seen a "pro" sharpening anything with a powered grinder, you know NOW why s/he kept a small container of cold water nearby and periodically dipped the blade into it... ;o)

  • @Chef_PC
    @Chef_PC Před 4 lety +743

    I really need a 17 minute video of, **spark** “OOOh, let’s do that again!” **spark**, ad nauseum.

    • @gamingmusicandjokesandabit1240
      @gamingmusicandjokesandabit1240 Před 3 lety +39

      *Electroboom has joined the chat*

    • @cezarcatalin1406
      @cezarcatalin1406 Před 3 lety +12

      Gaming, music and jokes! *and a bit of cooking*
      * Electroboom set the outlet on fire *
      * Electroboom left the chat *

    • @cezarcatalin1406
      @cezarcatalin1406 Před 3 lety +8

      * Electroboom joined the chat again *
      (this time with slight burns on his fingers)

    • @NathanNGM
      @NathanNGM Před 3 lety +13

      It warms my heart to read someone else use "ad nauseum" as well, in 2020.

    • @okkomp
      @okkomp Před 3 lety +1

      *tw*
      New led lights won't damage even the worst of switches..

  • @LMacNeill
    @LMacNeill Před 4 lety +408

    1:46 -- Handling bare, live wires with your bare hands. Alec is the new ElectroBoom! ;-)

    • @neomaster341
      @neomaster341 Před 4 lety +14

      Loose wires. Avoid them.

    • @HedgehogStudios1
      @HedgehogStudios1 Před 4 lety +48

      Alectroboom

    • @rogerwilco2
      @rogerwilco2 Před 4 lety +20

      It is staged. The light even turns on a second before the wires touch.
      The magic of video.

    • @Sinjinator
      @Sinjinator Před 4 lety +8

      Maybe he's been watching BigCliveDotCom

    • @lordmuntague
      @lordmuntague Před 4 lety +2

      @@Sinjinator Indeed, and he'll probably get some serious sarcasm off JW.

  • @STRIKER9001
    @STRIKER9001 Před rokem

    I live in a house built in the year 1900, and we have those heavy switches you were talking about. They were installed around the 20s, and up to the 60s at the latest, and yet they all still work splendidly.

  • @vanhalenbr
    @vanhalenbr Před 7 měsíci +1

    I am commenting after watch the first minute or so, just to say the switch sounds are so nice to hear, I cannot explain and it’s nice how it was recorded to capture the feel

  • @eljakimdeclerck1941
    @eljakimdeclerck1941 Před 4 lety +2708

    me as a kid: holding light switch between I and 0
    *spark noises*
    Edit: dunno if this is an achievement, but thx for the 1k likes!

    • @AceSkates
      @AceSkates Před 4 lety +305

      My dad always told me that doing this would ruin the switch.... Only today did I believe him

    • @MarsCBG
      @MarsCBG Před 4 lety +173

      Glad I'm not the only one who tried to do this as a kid. Then I grew up into a responsible adult who ONLY rapidly flicks the switches to hear the fun clicky noise.

    • @unlokia
      @unlokia Před 4 lety +47

      @@AceSkates You'd need to do that constantly for about 30 years to "ruin" it.

    • @stonent
      @stonent Před 4 lety +4

      Same!

    • @jiffylou98
      @jiffylou98 Před 4 lety +31

      Me as a 20 year old, doing the same thing

  • @zephyfoxy
    @zephyfoxy Před 4 lety +551

    Wrong. A switch is a network devices that intelligently forwards frames to various devices based on MAC address.

    • @bookaltd
      @bookaltd Před 4 lety +30

      Wrong. A switch is what my ma' ordered me to fetch when I was naughty.

    • @deivisony
      @deivisony Před 4 lety

      @@bookaltd I don't get it. Care to explain to a Brazilian who learnt British English?

    • @primethread
      @primethread Před 4 lety +6

      Archival Copy “physical child abuse”

    • @kr4zyy
      @kr4zyy Před 4 lety +1

      @@deivisony it's a networking joke, go google Switch Intermediary Device

    • @EliteFlight
      @EliteFlight Před 4 lety +2

      Okay Dwight

  • @matthewharris-levesque5809

    Yet again, I am floored by how a topic that sounds stupid obvious has so much that isn't obvious.
    Mr. Technology, you are a genius teacher. Thank you for being you.

  • @J.DeLaPoer
    @J.DeLaPoer Před rokem +3

    I live in a 19th century home with the old "push button" light switches. They're at least 100 yrs old and still work perfectly; incidentally they also make a hard snap you can hear and feel. I always wondered why we went away from these switches with the 2 buttons and toward the modern toggle/rocker type.

  • @sierra_R
    @sierra_R Před 4 lety +272

    the super detailed information along with the near constant deadpan humor makes your channel my absolute favorite

    • @unlokia
      @unlokia Před 4 lety +4

      "Dead pan"? I'd say contrived.

    • @brendancurtin679
      @brendancurtin679 Před 4 lety +4

      unlokia I mean... isn’t that what deadpan is? Delivering a joke while pretending you’re not?

    • @unlokia
      @unlokia Před 4 lety

      @@brendancurtin679 Being TRULY "dead pan" means that only those who pick up on the cleverly crafted, EXTREMELY subtle nuances of the joke, will get it. Tech Conn's is a nice guy, but FAR from "dead pan", far TOO obvious that he's tried too hard, almost to the point of being cringey, sometimes.

    • @jameswalker199
      @jameswalker199 Před 4 lety

      unlokia
      How about "dry" humour?

    • @sierra_R
      @sierra_R Před 4 lety

      @@unlokia en.wikipedia.org/wiki/Deadpan

  • @hgbugalou
    @hgbugalou Před 4 lety +102

    Edison knew bare wires are dangerous, but Electroboom sees it as A feature.

    • @nicksGLI
      @nicksGLI Před 4 lety +2

      @@blitzwing1 I doubt Topsy thinks AC was glorious!

    • @vega1287
      @vega1287 Před 4 lety

      o knew a comment like this was going to be made

    • @simonstergaard
      @simonstergaard Před 4 lety

      And Photoninduction didnt care

  • @CuriosityCore101
    @CuriosityCore101 Před 2 lety +2

    That was fascinating! Although now I can't help but look back on when I was a kid and I would sometimes play with the rocker switches in my grandparents' house because I was curious about the tactile aspect of holding them halfway between on and off and also curious about the point at which the light would turn on or off.
    But I only did that a couple of times so hopefully I didn't cause significant damage.

  • @stevenmartinez5531
    @stevenmartinez5531 Před 2 lety +2

    Very interesting! I grew up in a house from the the mid 50's. All light switches were that old loud style click! I hated those switches because my bedroom was near the living room and I always felt my Mom could hear the time I turned out the light. No matter how slowly I tried and covering the switch plate, I was always unsuccessful to muffle the annoying sound. My parents have now passed and I have the house. All switches have now been replaced all but one......memories!

  • @ionmaster7873
    @ionmaster7873 Před 3 lety +639

    Oh shoot I'm very used to carefully move the light switches at night when turning the lights on and off so I don't make noise, now I know I've been damaging them by doing that
    I'm sorry light switches, being sneaky is more important that your health and safety

    • @HelloHiHelloHiHello
      @HelloHiHelloHiHello Před 3 lety +7

      Same

    • @dillbill7152
      @dillbill7152 Před 3 lety +35

      They're not hard to replace and theyre cheap anyway so sneak on my friend.

    • @ionmaster7873
      @ionmaster7873 Před 3 lety +50

      @@dillbill7152 What is cheap or not, depends on how much money you have D:

    • @bluenight317
      @bluenight317 Před 3 lety +4

      And if u want to DIY it or not

    • @zlette
      @zlette Před 3 lety +13

      Wait how are you being sneaky?
      If you turn off or on a switch the lights will be easily noticeable.
      I'm confused.

  • @KarthikVishwamitra
    @KarthikVishwamitra Před 4 lety +688

    Me: I'm an adult who has a real life and important things to do
    Also me: watches a 15-minute video on clicky switches

  • @dzymslizzy3641
    @dzymslizzy3641 Před 2 lety +3

    The San Francisco house in which I grew up had mercury switches. They were absolutely silent. The downside? When we had an earthquake, the lights in the house flashed on and off rapidly as the mercury sloshed around in its capsule! (Luckily, this was a rare event!)

  • @sccpsteve-alt
    @sccpsteve-alt Před rokem +10

    Electrician here: Fun facts that you may want to know.
    11:05 These Lutron switches have a microswitch that when the switch is in the ON position, the plastic of the rocker paddle actually presses against the microswitch, this microswitch is responsible for the clicking noise in this switch, and in my opinion better than the other residential switches.
    4:40 This Leviton GFCI (along with all the other brands) have standard contactors inside that when tripped, these contactors will be pulled back via a solenoid. If a space heater is plugged in and it trips, an arc will occur inside the GFCI. This is the same with all other AFCI's. With the GFCI's and AFCI's, whilst pressing the RESET button, the contactors will be pulled back a bit. You can theoretically create arcing inside the GFCI when lightly pushing the RESET button. While pressing the TEST button though, the switching action is much, much faster.

  • @walkermorales337
    @walkermorales337 Před 3 lety +116

    I usually turn off lights slowly (without hearing a click) since I figured the clicking was worse than no clicking in terms of wear, turns out I was really wrong.

    • @ClaytonDorris
      @ClaytonDorris Před rokem +7

      Instead of a click you just hear a sizzle.

    • @AlexanderNash
      @AlexanderNash Před 7 měsíci

      Seriously you were worried about wear of a $10 switch? what a stupid thing to worry about.

  • @JARJCC97
    @JARJCC97 Před 4 lety +182

    many thermostat unpluggings later:
    (the house starts to catch on fire)
    OOOOOO LETS DO THAT AGAIN!!!!

  • @Andrei-xl1xe
    @Andrei-xl1xe Před rokem +1

    @11:40
    You talked about chosing clicky, rigid light switches in another video... I learned why, the hard way.
    When light switch is elastic it leads to damage:
    1)on the switch
    2) I was working on my lamp after I pressed the switch off. Only to find out it was in the middle.
    Good thing it was 1.5mm copper cable, but it was annoying as hell..
    I got a little shock, like a taser but fortunately that was all.
    I'll change this worn out switch.

  • @Nathaniel._.
    @Nathaniel._. Před 2 lety +2

    I love the little chime he used at 1:39 for the correct answer. Yay

  • @davidm8371
    @davidm8371 Před 3 lety +397

    The 10 year old me remembers holding a light switch half way and watching the lights (and the ark) flicker.

  • @gamemeister27
    @gamemeister27 Před 4 lety +161

    Using an arc to do damage to contacts is how electrical discharge machining works. You can use it to bore holes straight through anything conductive

    • @absalomdraconis
      @absalomdraconis Před 4 lety +3

      With sufficient caution, you can also use it "in reverse" to plate material onto a conductor, though admittedly a more conventional version of welding will usually be better.

    • @StefanoFierros
      @StefanoFierros Před 4 lety +1

      @@lilylopnco Thats what she said

    • @Unreissued
      @Unreissued Před 4 lety

      this comment sounds so metal

    • @TheNightstalker80
      @TheNightstalker80 Před 4 lety +1

      Yes conductive drilling and cutting is an industrial standard since quite a while and it allows for precise and quick results. And as mentioned, the reverse thing is light arc welding, it works mostly the same.

    • @IanTester
      @IanTester Před 4 lety +2

      Oh yeah, the other "EDM".

  • @foxxiangel6384
    @foxxiangel6384 Před rokem

    i love the old clacky switches SO MUCH. i love clicky sounds and god that clack gets me SO GOOD

  • @AbrahamTheBadBadger
    @AbrahamTheBadBadger Před 8 měsíci

    In a house I grew up with, there's a switch that uses buttons (top botton for on, bottom button for off) instead of a lever or a paddle, and required some force to power the light it was connected to. All of the switches in that house were changed at least one or a couple of times, but that button switch has been operating perfectly fine since the 20's or 30's

  • @the_hoagie5463
    @the_hoagie5463 Před 4 lety +182

    I think "everything conducts electricity if you try hard enough" might be my senior quote

    • @LookAlikeFilm
      @LookAlikeFilm Před 4 lety +15

      The_Hoagie Also, every machine is a smoke machine if you try hard enough.

    • @mikelieberman6924
      @mikelieberman6924 Před 4 lety +5

      @@LookAlikeFilm Everything 'electric' runs on smoke and only dies when the smoke leaks out.

    • @quadrplax
      @quadrplax Před 4 lety

      Also everything is flammable if you try hard enough

    • @donaldendsley6199
      @donaldendsley6199 Před 4 lety

      @@quadrplax as Apollo 1 found out.

    • @absalomdraconis
      @absalomdraconis Před 4 lety

      @@quadrplax : Hydrogen Fluoride actually _isn't_ flammable, which is probably the only "safe" thing you can say about it, since it can even react with metals to produce flammable hydrogen gas. Still, Hydrogen Fluoride itself actually isn't flammable!

  • @JoshColletta
    @JoshColletta Před 4 lety +218

    "1500 watts, in fact."
    And that, folks, is what we in the business call a "callback."

    • @charlescampuz5812
      @charlescampuz5812 Před 4 lety +1

      alysdexia “Hick” is a pretty bold insult, at least in the States.

    • @oddixgames6704
      @oddixgames6704 Před 4 lety

      was looking who else's noticed :)

  • @AnotherNerdHere
    @AnotherNerdHere Před rokem

    This made the subject click. 😀 Your channel has a unique way of making things I never really thought about interesting. Thanks.

  • @cdurkinz
    @cdurkinz Před 2 lety +2

    12:13 what kind of monster are you? Align those flathead screws with each other vertically! haha

  • @anotheruser9876
    @anotheruser9876 Před 4 lety +171

    "Don't do this at home" So I went over to my buddy's house and did what you did with live wires there.

    • @bigboilover6936
      @bigboilover6936 Před 4 lety +1

      another user oooh very clever, haven’t heard that one before

  • @Dodgerific
    @Dodgerific Před 4 lety +185

    came for clicking noises, stayed for accidental lessons in arc welding

    • @AquaFan1998
      @AquaFan1998 Před 3 lety

      Thats what makes these videos so good :)

  • @niftyspock
    @niftyspock Před rokem

    Grew up in a split level house built in 1955 and it had those old switches that were loud that you talked about. We replaced most of them overtime but a few stayed

  • @mattsparks3546
    @mattsparks3546 Před 2 lety

    I love how many references to other videos you make, and sure enough, a card (for the most part) appears

  • @darkwinter6028
    @darkwinter6028 Před 4 lety +92

    You know what you’ve got when you’ve got two wires that don’t separate quickly? An arc welder!

  • @zzschulzz
    @zzschulzz Před 4 lety +140

    LOL, used to feel a little guilty that I tend to “punch” those flat switches. I’ll just keep doing it and use the excuse that it’s safer.

  • @Scottish_WalkieTalkie

    thanks for the video, used to love holding the switch at its tipping point n have the light strobe effect when i was a kid, didnt know i was damaging it at the time lol

  • @goofyiest
    @goofyiest Před 2 lety +1

    your videos are quite fun and informative, and your outtakes are fab.

  • @nathanielgregg543
    @nathanielgregg543 Před 4 lety +215

    This is the best video about light switches I’ve ever seen. Incredible.

    • @eamartig
      @eamartig Před 4 lety

      Nathaniel Gregg even better than every YIAY ever?

    • @greenaum
      @greenaum Před 4 lety

      It's in my top ten, certainly.

  • @Holobrine
    @Holobrine Před 4 lety +890

    “A switch is a handheld gay” - Technology Connections, 2019
    1:27

  • @arubaguy2733
    @arubaguy2733 Před rokem +2

    This guy can take an everyday mundane piece of hardware and hold my attention for 15 minutes. That's why I subscribed 4 years ago.

  • @chuckthetekkie
    @chuckthetekkie Před 2 lety +1

    The OCD in me needs that tactile feedback and auditable click as it lets me know the switch has done it's job. Plus it's just extremely satisfying to hear.

  • @flyingcatpack
    @flyingcatpack Před 4 lety +64

    seeing how the lamp switch works through that clear housing made my day, thank you!

  • @seanpalmer8472
    @seanpalmer8472 Před 4 lety +56

    Fun fact: switches designed for DC have to be even more rigorously designed due to the fact that normal current flow never goes to/through zero like AC power does.

  • @EminencePhront
    @EminencePhront Před rokem

    I came here from a video on silent mercury switches but I didn’t fully understand how the clicky kind had these issues. This changes my understanding of so many things.

  • @Ironstarfish
    @Ironstarfish Před rokem

    I used to flip it slowly like at night so I wasnt being loud and wondered why I would hear an arc....very informative

  • @GustaveMichel
    @GustaveMichel Před 3 lety +131

    Then there's my Grandma's House, which still has many Mercury Switches in service. Completely quite and smooth action as it uses contacts on one end of a sealed glass vial containing a small amount of liquid mercury. When you tilt the switch, the mercury either flows away from the contacts, breaking the circuit, or towards them, connecting it.

    • @Egilhelmson
      @Egilhelmson Před 3 lety +36

      We have a bunch of them, because my father and grandfather from the other side had to be wrestled away from hardware stores, like drunks from bars, or they would burn up their wallet buying junk for which they were sure they could find a use.

    • @damonedwards1544
      @damonedwards1544 Před 3 lety +15

      @@Egilhelmson That's funny. My dad did the same thing. Drawers full of electrical components for some project that never happened.

    • @gtb81.
      @gtb81. Před 3 lety +8

      i have quite a few myself, i found some for sale in a box and bought every one i could get my hands on, i have only used one though, but they are fantastic for outdoor use, as the contacts cannot corrode and will probably last almost forever i'd think

    • @OrigamiMarie
      @OrigamiMarie Před 2 lety +9

      @@damonedwards1544 [looks at fabric and yarn stash] well I certainly can't throw stones!

    • @H3wastooshort
      @H3wastooshort Před 2 lety +4

      @@damonedwards1544 meanwhile me: *looks at floor with electronics all over it* yea thats fine

  • @tamburlaineman
    @tamburlaineman Před 4 lety +126

    You should do a follow up video on dimmer switches, how they work, and why some lamps create a buzzing effect on them.

    • @VideoGuy84
      @VideoGuy84 Před 4 lety +13

      Because all modern dimmer switches use a component called a Triac to essentially "chop up" the AC waveform so the light being dimmed doesn't see the full AC wave and thus appears dimmer. It's called PWM or pulse width modulation. I'm sure TC would do a MUCH better job explaining it though so I hope he does.

    • @somedude2492
      @somedude2492 Před 4 lety +1

      @@VideoGuy84 what you say is correct, but a triac/diac type dimmer does not use PWM. It is really similar, but it's defienetely not the same. Pwm alternates between 1 and 0, a triac just lets some amount of the wave pass and stops the rest.

    • @VideoGuy84
      @VideoGuy84 Před 4 lety +2

      @@somedude2492 I stand corrected. I'm probably thinking of low voltage LED controllers which do use PWM.

    • @brantisonfire
      @brantisonfire Před 4 lety +1

      What about why CFL and some LED bulbs are not compatible with dimmers? I’m probably gonna answer my own question by assuming it’s because they are ballasted lamps that need the full current of a hot wire to power the ballast, so their either completely off or completely on. But that wouldn’t apply to dimmable LED bulbs.

    • @wisteela
      @wisteela Před 4 lety

      @@brantisonfire Big Clive has done a video about this.

  • @anishkhadgi6822
    @anishkhadgi6822 Před 3 lety

    I am in love with the content of this channel, why didn't I find it before?
    was suggested after watching many videos of techmoan

  • @erikhendrickson59
    @erikhendrickson59 Před 2 lety

    That series of "clicking devices" @ 1:00 was ssssssoooo strangely satisfying. It's become something we associate with "build quality" on the devices we purchase -- to the point that modern, fully-digital devices are engineered to click superficially purely for that emotional satisfaction!

  • @shelvacu
    @shelvacu Před 4 lety +97

    1:41 Aww man, I was hoping you'd describe a network switch

    • @denshi-oji494
      @denshi-oji494 Před 4 lety

      shelvacu I was trying to figure out what type of network switch he was going to talk about that clicked...

    • @FrothingFanboy
      @FrothingFanboy Před 4 lety +2

      Denshi-Oji I've got one. It's a 2-port switch (of sorts) integrated into a big multi-port analog video switcher. The whole box works through relays, so instead of both ports being active, a button has to be pressed to switch between them, emitting a click in the process.

  • @BurntFaceMan
    @BurntFaceMan Před 4 lety +90

    Most youtubers : Shoot things in Fortnite!, Look GTX 2080 Super!!, Mobile phones break!!!
    You: "Here's how a light switch works"
    Pure class and I wouldn't have it any other way.

  • @judethedude96
    @judethedude96 Před 3 lety +1

    8:00 lmaoooo that transition made me laugh so much thanks man you made my night I'm subscribing

  • @Buff_MC
    @Buff_MC Před 9 měsíci

    I love those old loud switches. My dad has some of those in his house still.