Multimeter: Guitar Diagnostics

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  • เผยแพร่เมื่อ 27 ก.ย. 2024

ความคิดเห็น • 180

  • @ErebosGR
    @ErebosGR 7 ปีที่แล้ว +183

    But how do I get a good metal tone out of my multimeter?

    • @hazenstribling2646
      @hazenstribling2646 7 ปีที่แล้ว +5

      METALZOOOOONNEEEE

    • @gonecoyote
      @gonecoyote 7 ปีที่แล้ว

      SET ALL THE GAIN

    • @bowenpriyom
      @bowenpriyom 6 ปีที่แล้ว +4

      Set gain to 11, bass to 10, mid to -4 and high to 3. Then push a metalzone pedal through it with the tone, volume and drive all set to 10. Gives it a pretty good metal sound

    • @oleholgerson3416
      @oleholgerson3416 5 ปีที่แล้ว +1

      Just put it in a blender...

    • @bramabull111
      @bramabull111 3 ปีที่แล้ว

      You gotta run it through your fx loop

  • @AceFurley
    @AceFurley ปีที่แล้ว +4

    Anyone else pick-up on his dead-pan mentioning of testing "your mothers marital aid" during a list of guitar components? Well played, Laddie! well played!!!

  • @JasonMcNamara
    @JasonMcNamara 3 ปีที่แล้ว +3

    I just got my first multimeter so of course decided to check TH-cam to learn how best to use it. Low and behold, I found my mate Colin!!! Thanks buddy 👍

  • @husseinhamdoun7049
    @husseinhamdoun7049 7 ปีที่แล้ว +6

    This is probably thes most helpful video for someone who wants to learn more about guitar maintenance. Great work!

  • @RJRCh1ef
    @RJRCh1ef 7 ปีที่แล้ว +13

    It should be mentioned that you can and will blow the fuse in your meter if you try to measure ohms on something live

  • @raulcstetson
    @raulcstetson 7 ปีที่แล้ว +25

    5:37 That was so left field i had to do a triple check

    • @kanojoe9196
      @kanojoe9196 4 ปีที่แล้ว +1

      I turned the captions on and he said Your Mother's Se*ual Aids.

  • @ccandrew111
    @ccandrew111 7 ปีที่แล้ว +1

    Colin, I love the fact that you're so clued up with your theory. I'm about to finish my degree in electronic/electrical engineering and your videos on these topics always help jog my memory with these things. It's unfortunately a skill not enough musicians posses anymore

    • @Multiabuse
      @Multiabuse 4 ปีที่แล้ว

      I couldn't place what seemed so unusual about the guy. You're right. And thank you for confirming the info is legitimate. I'm typical in not knowing much about the subject, but I'm interested in learning.

  • @HeadOfBucket
    @HeadOfBucket 7 ปีที่แล้ว +5

    At 4:50 it's worth mentioning that pot values for active pickups are much lower, usually 25K.

  • @warheart1016
    @warheart1016 7 ปีที่แล้ว +4

    Hey Colin, could you do a video for the causes and solutions of fret buzz? Thanks!

  • @lurklingX
    @lurklingX 2 ปีที่แล้ว

    also, so far, this is the best multimeter explanation ive seen yet. FINALLY getting somewhere. ive seen quite a few, and this is being helpful even partway through (i see the symbol on the multimeter my dad left me. rip. and i'm understanding the beep IS continuity. and how to test cables.) anyway thank you. this should get more upvotes.
    currently working on a DOA thriftstore auction buy - a learning guitar. wow, it has more stuff to fix than i thought.

  • @bautman
    @bautman 8 หลายเดือนก่อน

    Thank you🤙🤙been haveing issues and this has lighten my burdens👏👏👏thanks

  • @rogerstarz
    @rogerstarz 4 หลายเดือนก่อน

    great video, very very comprehensive, exactly what I needed, thank you!

  • @mrgeorgejetson
    @mrgeorgejetson 5 ปีที่แล้ว

    Brilliantly straightforward, relevant, and helpful. Thanks so much, man!

  • @rupertradar7424
    @rupertradar7424 7 ปีที่แล้ว +1

    Excellent video, Thanks Colin. Hi from South Australia!

  • @mr.phil.a
    @mr.phil.a 3 ปีที่แล้ว

    I have had one of these for years. Now I finally know how to use it thanks. Will come in handy when I rewire a guitar next week.🙂👍

  • @Cigarsnguitars
    @Cigarsnguitars 3 ปีที่แล้ว

    Great video Colin. It’s been awhile since I’ve seen your site. You always have solid information on here and this was filled with wonderful info. Not many folks, especially ones who are new to guitar repair or mods, have knowledge of what you covered here today. I’m always interested in understanding what the output of my pups are. I’ll mark each one if it’s not already installed in the guitar. I’m getting ready to set up a spreadsheet that will map out the pups installed in each of my 15 guitars that I own as well as the pups that are loose in my parts boxes. The more information I can collect and document the better information I will have to catalog. I will have to guesstimate some of the earlier ones. 😎🤘

  • @radu3g
    @radu3g 7 ปีที่แล้ว +1

    You can probe pickups on the output jack, with a cable plugged. The switch should be in position for the selected pickup. With volumes at maximum, the result is close enough to the pickup DC resistance.

  • @timwood6115
    @timwood6115 2 ปีที่แล้ว

    Great information. I watched so I could find out if a coupe of old pickups I found still work. I also use continuity testing frequently when wiring guitars or pedals.

  • @UndecidedCinema705
    @UndecidedCinema705 2 ปีที่แล้ว

    If you want a meter that does capacitance and inductance too (they are surprisingly hard to find), look at the Proskit MT-5211 or Sinometer VC9808. I bought the Sinometer and it does everything and more! Inductance is hard to find in a meter but super useful when winding or fixing pickups!

  • @InsomniacMatt
    @InsomniacMatt 7 ปีที่แล้ว +5

    So glad you actually pronounce the L in solder, it bugs me when I hear saw-der.

    • @keithbuck5444
      @keithbuck5444 7 ปีที่แล้ว

      Its an American thing. soder....

    • @dionr1168
      @dionr1168 6 ปีที่แล้ว +1

      InsomniacMatt and that cuts me deep down inside like a kanife, because the D is silent! It's Djent! Not duh-jent!

    • @JackstandJohnny
      @JackstandJohnny 6 ปีที่แล้ว +1

      Keith Buck Speak for yourself. Im American and I go out of my way to pronouNBC e it as "solder" just to help the next person remember it and say it properly. Same goes for Porsche...its Porsche-uh. Just doing my part.

    • @Cole-ek7fh
      @Cole-ek7fh 6 ปีที่แล้ว +2

      JackstandJohnny it's "sodder".
      the brits lost the language when they lost the war.
      ;)

    • @raymonddixon7603
      @raymonddixon7603 5 ปีที่แล้ว

      Great to hear solder and nice hair. No silly baseball caps the wrong way around

  • @umbertoecho1
    @umbertoecho1 5 ปีที่แล้ว

    Thank you Colin. This was very helpful to me. Cheers!

  • @christisgod3354
    @christisgod3354 7 ปีที่แล้ว

    Again, very interesting stuff. I have always wanted to learn these things.

  • @clayfeline7150
    @clayfeline7150 2 ปีที่แล้ว

    One thing: either Colin is a very, very small man or that multimeter is huge!
    Either way, Tx! Great vid.

  • @ebollinger72
    @ebollinger72 7 ปีที่แล้ว +36

    My mother's sexual aid uses AC power, thank you very much!

    • @redrock1963
      @redrock1963 4 ปีที่แล้ว +5

      After much failure and disappointment, my mother is now using diesel power.....reliability is important to her.

  • @matthtopel4620
    @matthtopel4620 7 ปีที่แล้ว

    Excellent Video!! Very informative and well presented.

  • @thomaswarren2699
    @thomaswarren2699 3 ปีที่แล้ว

    What a fantastic video. Very informative. Cheers, my man

  • @joshp5563
    @joshp5563 7 ปีที่แล้ว

    Great video, Colin!
    Keep it Loud!

  • @kbzonmarko
    @kbzonmarko 7 ปีที่แล้ว

    Ooh Electricity so dangerous but at the same time so magical!!! great video.

  • @johndinsdale4454
    @johndinsdale4454 3 ปีที่แล้ว

    Cheers for this Colin. Great stuff.

  • @josephbrandenburg4373
    @josephbrandenburg4373 7 ปีที่แล้ว +1

    Is that a crwth behind you? Or just a lyre?

  • @fabou13
    @fabou13 7 ปีที่แล้ว +1

    Thanks! Very useful

  • @donald-parker
    @donald-parker ปีที่แล้ว

    Note on cable testing ... You showed how to test for breaks, which is good, but you should test for shorts too. i.e. test continuity from tip to sleeve.

  • @dominikc1981
    @dominikc1981 7 ปีที่แล้ว

    Maybe another video for troubleshooting your amp or pedals? Would be awesome!

  • @dalepal
    @dalepal 7 ปีที่แล้ว

    Great video. Now I have to figure out where I put for my mulitmeter. :D

  • @lunaraeon5618
    @lunaraeon5618 5 ปีที่แล้ว

    Really interesting video and more than helpful channel, thanks so much dude!

  • @QuikdethDeviantart
    @QuikdethDeviantart 5 ปีที่แล้ว +1

    Is it possible to overcompensate with the size of your multimeter?

  • @godzilla964
    @godzilla964 7 ปีที่แล้ว

    Could you make a video about ground wiring? What do you think of star grounding?

  • @didifischervideo
    @didifischervideo 3 ปีที่แล้ว

    Very informative - and also a immpressingly huge multimeter : ))

  • @11calman
    @11calman 5 ปีที่แล้ว

    Nice on mate

  • @nicolamontoro
    @nicolamontoro 2 ปีที่แล้ว +1

    5:40. Lmfao 🤣 you are hilarious!

  • @al23x56
    @al23x56 4 ปีที่แล้ว

    Charvel DK24 - hum when the pot is fully open or completely closed, hum disappers when touched or adjusted by a tiny fraction away from open or closed position, any idea what could cause this?

  • @de_dUKe
    @de_dUKe 2 ปีที่แล้ว

    Great informative video.. I can't come to terms with the giraffe assault tho.. Why would you..??

  • @DarkeningSkiesBand
    @DarkeningSkiesBand 7 ปีที่แล้ว

    Colin, great video! Long time viewer, first time commenter....what model multimeter is it that you are using? It's incredibly versatile.

  • @thesouthsideshovlerleonard13
    @thesouthsideshovlerleonard13 6 ปีที่แล้ว

    Need to check ground where on the input jack do I hold tip and is it the red or black lead thanks! Great video.

  • @leftofpunk
    @leftofpunk 6 ปีที่แล้ว +1

    This video made me realize I need a much better multimeter.

  • @Dreyno
    @Dreyno 5 ปีที่แล้ว

    Nice multimeter. Does it djent?

  • @onpsxmember
    @onpsxmember 5 ปีที่แล้ว

    Colin showing us a full eyebrow workout.~.~
    That's a great base video to get people to fix more themselves.
    At 4:00 I'd like to add that if you found the rough value, let's say 8kOhms the measurement should always be in the upper third of the range you're using. Otherwise the relative failure takes more out of the cake (percentage wise). Maybe worth it when someone is trying to replicate certain pickup values, while the values themselves aren't that meaningful. Again, that is just for fixed range meters, a lot of the modern ones have automatic range mode anyway.

  • @deanmacka4975
    @deanmacka4975 7 ปีที่แล้ว

    Great stuff mate cool video

  • @trevorphillips4236
    @trevorphillips4236 7 ปีที่แล้ว

    Are you gonna torture test the Iron Age picks like u said in your boutique picks video? I've been waiting so I can decide on buying Iron Age or dragonheart

  • @ookamikage6658
    @ookamikage6658 7 ปีที่แล้ว

    I've gotten complaints from various sound guys that my output from my electric bass is iffy. What would be the best way to diagnose this?

  • @jose666dlr
    @jose666dlr 3 ปีที่แล้ว

    I’m hoping someone knows the answer, I have active emg’s and when I switch to the one on the bridge there’s significant volume loss would a multimeter also read active pickups?

  • @robertz9273
    @robertz9273 2 ปีที่แล้ว

    Mine doesn't have the sound waves after the 200 does that matter

  • @sccrash420
    @sccrash420 7 ปีที่แล้ว +5

    Colin....That poor Giraffe!!!!

  • @freelance_commie
    @freelance_commie 5 ปีที่แล้ว

    Can my Ti-83 calculator be used as a multimeter? What about a stomp box?

  • @samlegassick
    @samlegassick 5 ปีที่แล้ว

    Hey guys, so I was playing a gig using my guitar (which had just had a checkup - incl specifically looking at grounding) and my pedal board. As I was singing I was getting shocked at same time. Decided to buy a multimeter and there's beeping from all bits I touch (without opening up) but it does seem to come in at 0.07 on the continuity on multimeter when it gets to the guitar. Basically, not sure if this means it wasn't my setup, but was the amp / mic. Does it sound like my stuff is OK to use again?

  • @sleekskyline120
    @sleekskyline120 7 ปีที่แล้ว +9

    I'm just here for the accent.

  • @ldesmond6729
    @ldesmond6729 7 ปีที่แล้ว

    Hey Colin, could you explain the difference between high and low gain amps?

    • @ScienceofLoud
      @ScienceofLoud  7 ปีที่แล้ว

      +L Desmond one of them has lots of gain, the other doesn't. What else would you like to know about them?

    • @ldesmond6729
      @ldesmond6729 7 ปีที่แล้ว

      CSGuitars well I play very clean and I was wondering which would be better for me low or high gain (the amp would be about 50 watts tube)

    • @jonathananthony1901
      @jonathananthony1901 7 ปีที่แล้ว +2

      L Desmond . I don't mean to butt in, but if you want the cleanest tube amp possible go for higher wattage. The lower wattage usually means it will break up or distort sooner as you raise the volume. In general, the higher the wattage the higher the "headroom", or in other words, the more volume you can crank up before you get distortion in your signal. I hope that helps! :-)

    • @michaelangeloh.5383
      @michaelangeloh.5383 7 ปีที่แล้ว +2

      L Desmond - If you want a very clean sound, you should definitely have a listen to the individuals amplifiers you are interested in. I mean, some are so much about "Rock and Metal" that they're difficult to keep from overdriving the signal, sometimes even the "clean" channel, which can still go into a light overdrive. - "High gain" usually means that they're designed to just have loads of distortion, like Randall amps are generally "high gain" because the pre-amps just have loads of output. That doesn't mean they can't do great cleans. Again to just use Randall as an example, they can actually have beautiful clean sounds. - But it also depends on the design. Take Roland amplifiers for example, especially the ones like "Jazz Chorus" models, they don't even have a drive-circuit built in, at least for the longest time. Now the models that also have digital modeling in them might have drive sounds, but they're still fantastic at creating a very clean and clear sound. - Also mind what you plug into them. I don't suppose you have high output pickups, because those tend to push the signal too hard as well. - It's about lower output from the guitar and pre-amp, with plenty of headroom.

  • @lunaaaaaaaaaaaaaaaaa
    @lunaaaaaaaaaaaaaaaaa 7 ปีที่แล้ว +11

    my mother's what now? :o

  • @codycarter5902
    @codycarter5902 7 ปีที่แล้ว

    How does that lyre shred?

  • @fruitlessworship
    @fruitlessworship 7 ปีที่แล้ว

    when you first changed your layout, you seemed to still be getting used to it and it admittedly made the show less enjoyable. however, now i can tell you're feeling a lot more comfortable with it all, i find myself chuckling in the same way i did before but now things are a lot more spicy and clean visual-wise! keep it up colin

  • @insertanynameyouwant5311
    @insertanynameyouwant5311 7 ปีที่แล้ว

    what`s that instrument in the left corner?

  • @MarcoZaniRovereto
    @MarcoZaniRovereto 6 ปีที่แล้ว +1

    I love your accent ! :-) anddd useful video |

  • @topfloorstudio2684
    @topfloorstudio2684 ปีที่แล้ว

    @ 1:16 R.I.P. my ears...😢

  • @Steph-de6ne
    @Steph-de6ne 7 ปีที่แล้ว +1

    A Tshirt,Colin.PLEASE!

  • @gunsandguitars6678
    @gunsandguitars6678 7 ปีที่แล้ว

    it will help keep you from getting ripped off by other musicians trading pickups,

  • @thearabianmage
    @thearabianmage 6 ปีที่แล้ว

    I really hope that when you have kids they ask you to read instruction manuals instead of bedtime stories at night

  • @ScottBTTuk
    @ScottBTTuk ปีที่แล้ว

    How did you keep a straight face on “your mothers sexual aid”😂😂😂

  • @johnmotherfuckincoltrane1242
    @johnmotherfuckincoltrane1242 7 ปีที่แล้ว

    HERE BEFORE 1K VIEWS

  • @BaldyMacbeard
    @BaldyMacbeard 7 ปีที่แล้ว

    A multimeter is a fine tool. One question remains though: does it djent?

  • @luisownerbr
    @luisownerbr 7 ปีที่แล้ว +1

    What about the hair video you promised to do?

  • @317youngan7
    @317youngan7 2 ปีที่แล้ว

    my multimeter doesnt beep

  • @dawgyo4757
    @dawgyo4757 7 ปีที่แล้ว

    here before 500 views

  • @Syncop8rNZ
    @Syncop8rNZ 5 ปีที่แล้ว +2

    3:34 More and more WHAT from the supply?

    • @charmelink
      @charmelink 4 ปีที่แล้ว

      Syncop8rNZ did he say cunt? 🤔

  • @Khosumi
    @Khosumi 7 ปีที่แล้ว +4

    Drummers be like "I don't understand"

  • @ddactar
    @ddactar 7 ปีที่แล้ว +2

    ..And make sure your Mom's device isn't plugged in!

  • @fonyterguson562
    @fonyterguson562 5 ปีที่แล้ว

    I treat cables the same as pencils ,
    They just keep getting smaller until someone steals it?

  • @robholiday5370
    @robholiday5370 7 ปีที่แล้ว

    There was a lot of probing in this video.

  • @aidenmillerTheclassicgameWiz
    @aidenmillerTheclassicgameWiz 7 ปีที่แล้ว +2

    will this let me be haired?

  • @69jomen
    @69jomen ปีที่แล้ว

    Would be a lot better if you actually shown every single function you mentioned...

  • @Umbruh_Prime
    @Umbruh_Prime 7 ปีที่แล้ว

    I really thought this said memeuitar or after some thinking, meme-meter and got really confused for a second

  • @mitchell2719
    @mitchell2719 7 ปีที่แล้ว +1

    Huh
    I've only ever heard it pronounced mul-ti-mi-ter

  • @C414AC
    @C414AC 3 หลายเดือนก่อน

    Aye, test and you may find faults. Avoid, and you'll play, at least for a while. And strumming your guitar many years from now, would you be willing to trade all the songs from this day to that for one chance, just one chance, to come back here and tell our manufacturers that they may take our warranty, but they'll never take our precision in testing!
    Sorry, had to do that 😂 🇦🇺 🏴󠁧󠁢󠁳󠁣󠁴󠁿

  • @thomaswarren2699
    @thomaswarren2699 3 ปีที่แล้ว

    Most people: "Pickup"
    Scottish boi: "Peckup"
    Is that similar to a chin-up?

    • @ErebosGR
      @ErebosGR 3 ปีที่แล้ว

      *peckop

  • @thekjoke1944
    @thekjoke1944 7 ปีที่แล้ว +1

    Can I use a multimeter to make sure I get the best tone out of my mother's sexual aide? If you could post a tutorial on this, that would be great.

  • @anthonystark9390
    @anthonystark9390 7 ปีที่แล้ว

    But why and how did you kick a giraffe to death..?

    • @mcswordfish
      @mcswordfish 7 ปีที่แล้ว

      Anthony Stark The giraffe started it - said unpleasant things about Colin's Maw.

  • @MojosArmy
    @MojosArmy 6 ปีที่แล้ว

    Yer mother's what now? 😆

  • @DaveTaste
    @DaveTaste 2 ปีที่แล้ว

    Black is common? This video hasn't aged well.

  • @MrRoyobentoni
    @MrRoyobentoni 5 ปีที่แล้ว

    Not my multimeter

    • @ScienceofLoud
      @ScienceofLoud  5 ปีที่แล้ว

      What is this supposed to mean?

  • @MrMisfitfsk1
    @MrMisfitfsk1 4 หลายเดือนก่อน

    Your mother's what? 😂

  • @JerseyFuckYeah
    @JerseyFuckYeah 7 ปีที่แล้ว

    hey colin, thanks for the great summary of things you can do with a multimeter. can you show us how to measure the current draw of a pedal? thanks!!

  • @Gongasoso
    @Gongasoso 7 ปีที่แล้ว +51

    I'm here for the education.
    "Peckops" is just a perk.

    • @charmelink
      @charmelink 4 ปีที่แล้ว +1

      🤣 can’t get enough of hearing “Peckop”

    • @springbloom5940
      @springbloom5940 4 ปีที่แล้ว +3

      And souldar

  • @crashzero6517
    @crashzero6517 7 ปีที่แล้ว +11

    I've love this since you had your green screen and jack daniels on shot, this channel has always been extremely informative and more importantly easy to digest great work buddy, never a bad episode.

  • @crimson_sun7274
    @crimson_sun7274 6 ปีที่แล้ว +9

    Problably the best video i've seen about using multimeters, including all the multimeter videos outside the guitar realm.

  • @alaspoorjordan
    @alaspoorjordan 7 ปีที่แล้ว +6

    As a pedal builder and guitar tech, I can't even begin to tell you how much time and money could be saved by simply doing basic continuity testing. It's really worth learning.

    • @JackstandJohnny
      @JackstandJohnny 6 ปีที่แล้ว

      AlasPoorJordan Ive saved at least $500 in instrument cables alone in the past 5 years simply by knowing how to use the continuity beep and how to solder. I totally agree.

  • @jasonlippert747
    @jasonlippert747 7 ปีที่แล้ว +4

    Thank you for this. I hope you expand on this some more. Especially the ground hum issues. you seem to have a good way of cutting through the crap and making an easy to watch video

  • @dylanpaterson7612
    @dylanpaterson7612 7 ปีที่แล้ว +4

    5:36 hahaha

  • @legozach77584
    @legozach77584 6 ปีที่แล้ว +2

    1:48 you should also test for a connection between tip and sleeve, if there is a beep like that then the cable is definitely broken

    • @dexterrity
      @dexterrity 6 ปีที่แล้ว

      Aye, you right. He does cover this in his cable mod/fixing video though.

    • @fedecasagrande
      @fedecasagrande 4 ปีที่แล้ว

      good point, also on 5:10 .You need to test the center and one of the others pins of the potentiometer and turn it all the way, looking for a smooth movement of the resistance. sometimes, for some short or dirt on the track, you end up with cracks and noise.
      Hope my english was good enough to be understand.

  • @jamiemacmillan4056
    @jamiemacmillan4056 7 ปีที่แล้ว +8

    I take it you enjoyed physics in school

    • @ScienceofLoud
      @ScienceofLoud  7 ปีที่แล้ว +17

      +Jamie MacMillan so much so I went to university and got a master's degree in the subject.

    • @jamiemacmillan4056
      @jamiemacmillan4056 7 ปีที่แล้ว +5

      CSGuitars I'm hoping to get accepted into astrophysics at Edinburgh, staying hopeful as I was 3A's 2B's at higher

  • @MarkSixbey
    @MarkSixbey 7 ปีที่แล้ว +1

    this channel has very helpful video tutorials.

  • @SScarnati
    @SScarnati 11 หลายเดือนก่อน

    This was the best video I've seen on trouble shooting your guitar circuitry. And even threw in a mom dildo joke in the that I really appreciate 😂 thank you so much. Definitely subbed