How to Make a Simple Door Alarm

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  • เผยแพร่เมื่อ 30 ม.ค. 2025

ความคิดเห็น • 2.3K

  • @kimberlypatton8473
    @kimberlypatton8473 7 ปีที่แล้ว +20

    I'm new and loving all your DIY projects! I'm 57 and am caregiver for my invalid husband,so naturally all home repairs and fix-its are my job . .And with money being very tight I have learned to rely so much( on wonderful folks and videos channels on YT like yours !) to help me with info and teaching.I need to make one of these for the shed door out in the yard! Now I'm off to fix the broken clay sewer pipe out in the yard,yuck! Keep up the great work,it matters!

    • @mohammadmahfuzurrahman4469
      @mohammadmahfuzurrahman4469 4 ปีที่แล้ว

      𝖂𝖊𝖑𝖑 𝖎𝖙 𝖘𝖊𝖊𝖒𝖘 𝖞𝖔𝖚𝖗 𝖔𝖑𝖉𝖊𝖗 𝖙𝖍𝖆𝖓 𝖒𝖞 𝖋𝖆𝖙𝖍𝖊𝖗 𝖙𝖍𝖊𝖓,.

    • @wernervonschneyder1944
      @wernervonschneyder1944 3 ปีที่แล้ว +1

      Şə

    • @dariopiscicelli983
      @dariopiscicelli983 7 หลายเดือนก่อน

      0:28 ​@@mohammadmahfuzurrahman4469

    • @aryanprivilege9651
      @aryanprivilege9651 2 หลายเดือนก่อน

      She’s correct you have it too easy there’s no excuse but to be autodidact minimum. All human knowledge at touch, history and state of affairs freedom is a fable. Ai isn’t a tool, it’s training to betray right to silence. A copy of you in binary. All told long ago, no surprises.

  • @1stPCFerret
    @1stPCFerret 8 ปีที่แล้ว +31

    I made something like this 60 years ago when I was a boy. Spring-type wooden clothespins were still relatively new. Nice thing about that design was you could put a thin machine or wood screw through the spring to hold the clothespin to any surface (like a door frame). Two metal thumbtacks were the electrodes. Scared a neighbor girl with it. Good times!

    • @mize_yir_bizz
      @mize_yir_bizz 2 ปีที่แล้ว

      Nice, here's one I made with a wood clothes pin. I used pennies for the contacts,
      lot's of fun ..
      th-cam.com/video/LzAYtoMOT0M/w-d-xo.html

    • @wasmiaalayar
      @wasmiaalayar ปีที่แล้ว +1

      DAMN 60 YEARS??

    • @brightydube9850
      @brightydube9850 10 หลายเดือนก่อน +1

      So far

  • @jaimemacedo3626
    @jaimemacedo3626 8 ปีที่แล้ว +6

    Good idea, I'm going to make this part of the preacher more above the door and Windows to anybody catch and disarm.

  • @dillonpadarath555
    @dillonpadarath555 5 ปีที่แล้ว +12

    Great work..only two small details:
    1) if using it for outdoor installation, ensure that it’s weatherproof( perhaps add a small shelter structure over it)..
    2) when the battery dies, you’ll have to detach the wires and scrape off the glue and re install a new pair of batteries as compared to Just taking it out from a regular household appliance.. that’s if you plan to use this alarm for permanent use...
    But apart from that..really good job..

    • @Jeni-ow1kl
      @Jeni-ow1kl 3 หลายเดือนก่อน

      Agreed!

  • @DronePath
    @DronePath 3 ปีที่แล้ว +5

    this was one of my first ever project i did when i was just starting to tinker with electronics thank you for making my career come true now im studying for a electronics engineer

  • @mynameiseilers
    @mynameiseilers 8 ปีที่แล้ว +5

    how did you get the speaker to play a tone? usually those speakers just pop when voltage is applied thus needing a controller.

    • @marlinpace514
      @marlinpace514 2 ปีที่แล้ว

      It's not a speaker. It looks, like a Mallory sonalert type of device. All it does is beep or pulse. Quite common . My biggest beef is that they are high pitched and not terribly loud. My boss couldn't hear it in an alarm panel by his office. With hearing problems they can't always be heard because the pitch is too high. Test it with the person who it is for

    • @zenosama1553
      @zenosama1553 2 ปีที่แล้ว

      its a buzzer speaker if apply voltage it well beep

  • @AngeldeLasTeclas
    @AngeldeLasTeclas 8 ปีที่แล้ว +8

    Hola amigo buen video, pero te faltó explicar que el buzer o mini speaker que usas deber ser activo.
    Muchas veces vienen las pc con ese mismo buzer que es pasivo y no serviría de esa manera.
    Saludos, buena idea ¡¡¡

  • @samjohnson466
    @samjohnson466 8 ปีที่แล้ว +9

    Interesting idea. I am not applying hot glue to my door. You can buy packs of the little proximity switch alarms with a shutoff switch for a few bucks. I've used them they work well and battery change is easy. For god sakes man invest in a set of wire strippers, before you de-skin your finger. Good presentation, I'm just not that bored. Thanks. Sam.

  • @SamuelBongo-j8v
    @SamuelBongo-j8v 5 หลายเดือนก่อน +1

    What were the tools used for this
    And the lube on the wires what was it

  • @YTMegiddo
    @YTMegiddo 2 ปีที่แล้ว

    Something about this reminds me of Napoleon Dynamite. Great ideas! Thanks

  • @kevanhornsby1070
    @kevanhornsby1070 4 ปีที่แล้ว +10

    It was meant to be installed on the INSIDE of the door when you’re home, asleep or whatever if there is an intruder or invasion. When you leave, and while ur gone, wedge something in between the clips, and do what you need to do. When you come home and your back inside, reset it. The batteries won’t need to be changed for a long, long time, ( shelf life) if they are new and not left draining. Like the alarm constantly going. Something USING the battery juice is what drains them. If it’s disengaged then the batteries should last a long time. Make several and store them. Not a bad idea for home owners or renters who have no money for an alarm system with monthly fees. Keep a charged cell phone, tactical flash light, and a home self defense weapon with extra ammo at home in the bedroom. You can also carry these items on your person while at home. Think ahead, expect the best and prepare for the worst. Be trained in everything you use. Respect yourself, respect others, and clean up after yourself. All of this is the best advice I can give anyone. Remember, I was told in the Police Academy; Better to have it and not need it, than need it n not have it. God bless n be safe. 🙏. Task Force Guy - over n out

  • @gamedayproductions1340
    @gamedayproductions1340 3 ปีที่แล้ว +4

    And it blends in with the door so well too!

  • @V_Idea
    @V_Idea 7 ปีที่แล้ว +9

    Amazing I like video your

  • @siroedhiekreasi
    @siroedhiekreasi 4 ปีที่แล้ว

    I am not believe abaut it...very amazing..sucsess for you brother

  • @uksglory
    @uksglory 2 ปีที่แล้ว

    Hello May i say Brilliant video tutorial. I am going to have a go at this myself. Quick question please? What would you call the alarm part and where could you buy?
    Regards and Thank you

  • @kristykurian9907
    @kristykurian9907 8 ปีที่แล้ว +15

    where did you get that speaker wire

    • @bendav81
      @bendav81 7 ปีที่แล้ว +1

      A little help: bit.ly/2keAN8m

    • @billyandrew
      @billyandrew 7 ปีที่แล้ว +1

      Dömsöd Gaming
      How about the speaker _with_ the wires, as your link only covers speaker wire?
      Thanks.

  • @nanaoftheyaw
    @nanaoftheyaw 8 ปีที่แล้ว +335

    This guy is in love with hot glue XD

    • @whatareyoulookingat3214
      @whatareyoulookingat3214 8 ปีที่แล้ว +16

      Because he is glued to it

    • @1stPCFerret
      @1stPCFerret 8 ปีที่แล้ว +5

      Ta-BOOM! Tissshhh!

    • @kenkaneki9883
      @kenkaneki9883 8 ปีที่แล้ว +9

      +What are you looking at ? He is going to STICK with it forever

    • @Blade27
      @Blade27 8 ปีที่แล้ว +1

      Ta-BOOM! Tissshhh!

    • @andybodnar6285
      @andybodnar6285 8 ปีที่แล้ว +2

      hahahahaha. that's the first thing I was thinking!

  • @JohnnyKeroscene
    @JohnnyKeroscene 8 ปีที่แล้ว +18

    This kids mom is going to be pissed when she finds out he glued that to the door.

  • @mohamudabdullahi6918
    @mohamudabdullahi6918 6 ปีที่แล้ว +1

    Nice idea and simple to make it . Thanks for sharing.

  • @riverehrstien3712
    @riverehrstien3712 ปีที่แล้ว

    That is brilliant DRScrew.

  • @iceychile
    @iceychile 8 ปีที่แล้ว +96

    When my dad watch ur vids, he build me this alarm. my dad said "subscribe to this channel and ill make u more stuff" and i was like "yay" and then i kept watching and watching ur vids

  • @aonetech1162
    @aonetech1162 8 ปีที่แล้ว +5

    bro i need soldering gum (cinol) you using that right?. plz help me where can i buy that

  • @ThePoliticSapient
    @ThePoliticSapient 7 ปีที่แล้ว +3

    can u tell me some specifications about that speaker
    so that i can buy it frm the nearest hardware store.

  • @sempreciao1233
    @sempreciao1233 3 ปีที่แล้ว

    È un'idea meravigliosa! Nella sua semplicità si può paragonare ai sofisticati sistemi di allarme mi piace molto .Ma lei chi è una miniera di idee immagino dotato di grande immaginazione e vero talento . Ringrazio da parte mia di cuore per averlo postato gratuitamente per tutti noi .MI CREDA MI HA FATTO UN GRANDE REGALO VERAMENTE .

  • @robcappa
    @robcappa 7 ปีที่แล้ว +2

    Super simple, awesome design. Where can I buy the little speakers and do they have a name?

  • @mmz5961
    @mmz5961 7 ปีที่แล้ว +6

    This is amazing im learning more and more about electronics in my class plus i am the smartest in my school

    • @CARS_NI123
      @CARS_NI123 5 ปีที่แล้ว

      I bet you are smart M mz

  • @sidosido4573
    @sidosido4573 8 ปีที่แล้ว +13

    cool project bro

  • @westcoastkilla2009
    @westcoastkilla2009 6 ปีที่แล้ว +6

    So i assume you placed alarm outside of your apartment ? Very smart move xD

    • @ScubaShark--8964
      @ScubaShark--8964 5 ปีที่แล้ว

      xD

    • @neverever7821
      @neverever7821 3 ปีที่แล้ว +1

      If you're serious..
      it's for demonstration only, smart boy

  • @Kaynminor
    @Kaynminor 3 ปีที่แล้ว +1

    Hi Sir. Can I know all the materials you have used? Especially that cinol paste for soldering.

  • @wuhu2613
    @wuhu2613 6 ปีที่แล้ว +1

    what is the name for that mini speaker with the red and black wires?

  • @AJCsr
    @AJCsr 5 ปีที่แล้ว +9

    I made one of these after watching your awesome video, and when my dad came home and opened the door it worked perfectly ! 😁
    Then my dad kicked my ass, putting me in the hospital, for gluing shit to his front door ! 🤕

    • @imviviotic3448
      @imviviotic3448 5 ปีที่แล้ว

      a duct tape would be ok why you got glue it lol

    • @tonywright8294
      @tonywright8294 4 ปีที่แล้ว

      No he didn’t

    • @mrfreezer0079
      @mrfreezer0079 3 ปีที่แล้ว

      Thats a lie

    • @mrfreezer0079
      @mrfreezer0079 3 ปีที่แล้ว

      @@tonywright8294 ikr imagine faking child abuse for likes

  • @RichMStudios
    @RichMStudios 7 ปีที่แล้ว +26

    just two questions:
    1. how are you gonna change the batteries without any damage,
    2. how are you gonna live with an alarm which activates everytime you use the door.

    •  5 ปีที่แล้ว +3

      I guess you can use this alarm for a fridge door for example

    • @kommandoiv7967
      @kommandoiv7967 5 ปีที่แล้ว

      Charger them. Its easy.

    • @InfectedSaiyan
      @InfectedSaiyan 4 ปีที่แล้ว +1

      @ i mean you can use it on your doors now people starting to break into houses now

    • @ayselaysel8127
      @ayselaysel8127 4 ปีที่แล้ว

      @@kommandoiv7967
      .

    • @MrBiky
      @MrBiky 4 ปีที่แล้ว

      1. either use rechargeable batteries, or make an enclosure for batteries and solder the wires to it. The video is for demonstration purposes.
      2. put another cardboard between the leads when the alarm is unarmed. Arm it back by removing the cardboard and putting the one from your door instead.

  • @bmafia2
    @bmafia2 8 ปีที่แล้ว +6

    your videos are the best
    but you need to Change the song please

    • @emmettford
      @emmettford 6 ปีที่แล้ว

      DrScrew what is the first song called?

  • @ptvhandler2202
    @ptvhandler2202 3 ปีที่แล้ว +1

    Simple and fantastic idea. I really appreciate you.

  • @brocklesnar974
    @brocklesnar974 6 ปีที่แล้ว +2

    Amazing bro....hats offff

  • @thecat970
    @thecat970 6 ปีที่แล้ว +3

    Epic zoom on that screw driver

  • @Ministry_Of_Silly_Walks
    @Ministry_Of_Silly_Walks 4 หลายเดือนก่อน +5

    Every time you use a drill or exacto knife, I inwardly cringe

  • @MaxImagination
    @MaxImagination 6 ปีที่แล้ว +5

    *Amazing video Dr Screw! Good idea, it's very useful :D*

  • @emilyschaefer5981
    @emilyschaefer5981 5 ปีที่แล้ว

    If wanted to attach a larger sound system (like something to let the whole neighborhood know), where would I splice it in? Also, where can one find the sound box, and do they make them with different sounds (like dogs barking). We're kind of in the hood and have been broken into 4 times at this point and even with license plates images and facials the police won't pursue it.

  • @rajendrashrivastava8637
    @rajendrashrivastava8637 7 ปีที่แล้ว

    How to make.....Nice way of presentation.
    Every step is very clear

  • @ahamdi123
    @ahamdi123 8 ปีที่แล้ว +3

    Good idea! It's not what DrScrew did that really matters. It's the potential to refine and build upon a contraption.

  • @kapoioskanenas2337
    @kapoioskanenas2337 8 ปีที่แล้ว +37

    ok now i need some c4 and i can make a booby trap :D

  • @WinstonSmith6
    @WinstonSmith6 4 ปีที่แล้ว +18

    I think putting it on the outside defeats the purpose. Unless you’re trying to make the intruder thank you rigged the door with explosives.

  • @aashaygandhi7439
    @aashaygandhi7439 4 ปีที่แล้ว

    What is that blue coloured thing which you have shown at first and on which you have stick the cells

  • @wouldntyouliketoknow5064
    @wouldntyouliketoknow5064 5 ปีที่แล้ว +7

    I come here to tell you guys, please for the love of God don't solder directly to a battery :O
    Has a chance it can explode, I know its not easy to get a battery holder but be safe! :D

  • @kampaytv
    @kampaytv 8 ปีที่แล้ว +11

    i thought . better to make your battery replaceable. like battery holder, so you don't need to make a new one when its empty.
    Just a suggestion.

  • @papertiger6516
    @papertiger6516 8 ปีที่แล้ว +11

    Say "Bee!!" to your dad when he comes home after work!

  • @worldcupliveqatar
    @worldcupliveqatar 4 ปีที่แล้ว

    what is that black material that you cut from speaker

  • @jaswanthraju1537
    @jaswanthraju1537 8 ปีที่แล้ว

    your way of presenting video is very nice and simple.very good.Thank you

  • @smartindiaOfficial
    @smartindiaOfficial 8 ปีที่แล้ว +10

    I AM VERRY INTERSTED DADA....

  • @mohammadalimirmohammadi3062
    @mohammadalimirmohammadi3062 8 ปีที่แล้ว +4

    ok............good

  • @mohammedfurqaanhussain9333
    @mohammedfurqaanhussain9333 7 ปีที่แล้ว +3

    If some one try's to break into our house he will just brake the alarm

  • @younasqamar7867
    @younasqamar7867 6 ปีที่แล้ว

    Cool door alarm 👍✌👌😮

  • @rosierichardson2602
    @rosierichardson2602 22 วันที่ผ่านมา

    What was the glue that you used on the wires?

  • @ushasudanvyas1792
    @ushasudanvyas1792 8 ปีที่แล้ว +5

    CAN YOU PLEASE HELP ME TO KNOW ALL THE MATERIALS REQUIRED IN THIS
    reply AS fast as POSSIBLE

    • @bonobono4434
      @bonobono4434 7 ปีที่แล้ว +1

      I want to know too.....

  • @bellmatte1661
    @bellmatte1661 8 ปีที่แล้ว +5

    My cat is weirdly bobbing his head to the music. What is the name of the song?

    • @007RAJKOify
      @007RAJKOify 6 ปีที่แล้ว

      Dogs and cats tend to crane their necks when they hear a sound
      they never heard before. usually they do that when they are small
      but it can happend later too. Its extremely fun to watch.

  • @bhl1053
    @bhl1053 8 ปีที่แล้ว +23

    and even if he fixes it inside...he has to apply the glue, peg the paper and etc...how is he gonna shut the door and leave the house...? climb out the window?!?!? 😂😂😂😂😂

    • @deepakbaid
      @deepakbaid 7 ปีที่แล้ว

      Bhl 10 Guess what even he manages to do that the alarm is surely not that LOUD
      Xd

    • @GregRickard
      @GregRickard 6 ปีที่แล้ว +1

      It would work as an intruder alarm if inside.

    • @CoryMck
      @CoryMck 6 ปีที่แล้ว

      Greg Rickard you couldn't fix it once you got inside though, unless you use a different door.

    • @Quintrixdiy
      @Quintrixdiy 5 ปีที่แล้ว

      th-cam.com/video/oqBSrttHqOc/w-d-xo.html

    • @VijayKumar-yo4rp
      @VijayKumar-yo4rp 4 ปีที่แล้ว

      Good job bro

  • @rizwanshaik3080
    @rizwanshaik3080 7 ปีที่แล้ว

    Can u tell me what the buzzer is called and tell me where you got It from plz.........

  • @kjburns7160
    @kjburns7160 4 ปีที่แล้ว

    Whats the little round black thing with 2 things popping out

  • @Ap0logetix
    @Ap0logetix 8 ปีที่แล้ว +138

    put an exposed alarm on the outside of your house???!? im really confused?

    • @JabranImran
      @JabranImran 8 ปีที่แล้ว +5

      Lol i guess you would realy put it in the inside of your house but i don't know why he showed it on the outside

    • @Ap0logetix
      @Ap0logetix 8 ปีที่แล้ว +2

      it is a little odd.. lol how would you arm it if its out side at night?? arm it and climb in a window ? lol but then who ever tries to break in would notice it lol.. i just thought it was funny... or what if his kids try to sneak out at night lol

    • @jessicalin3942
      @jessicalin3942 8 ปีที่แล้ว +4

      Don't seems right, battery dead ? resolder? Alarm outside? Who will break the door? But must say the alarm itself is not a bad idea although batteries should not be glue.

    • @A10TOES
      @A10TOES 8 ปีที่แล้ว +6

      The alarm is on the outside for a reason, he doesn't want his daughter sneaking out in the middle of the night.

    • @jessicalin3942
      @jessicalin3942 8 ปีที่แล้ว +6

      A10TOES alarm keep inside will serve both purpose.Prevent intruder n hid daughter from coming in n getting our.

  • @zaferayyIldIz
    @zaferayyIldIz 8 ปีที่แล้ว +6

    you should have put an on/off switch so that you can cut off the noise anytime you want and save the battery.

  • @MegaAdejesus
    @MegaAdejesus 6 ปีที่แล้ว +6

    i love how he risks slicing open his fingers just to get the insulation off the wires lol.... safety first

  • @aashaygandhi7439
    @aashaygandhi7439 4 ปีที่แล้ว

    Which paste have you put on the screw

  • @leotgreat5039
    @leotgreat5039 4 ปีที่แล้ว

    can i put any speaker(with that size) but another speaker

  • @Cloud-mt8km
    @Cloud-mt8km 8 ปีที่แล้ว +14

    its a nice video to be honest, but if i saw that on a door i would think that it was a trap/trip wire or somthing

    • @cristianmagallon5247
      @cristianmagallon5247 8 ปีที่แล้ว

      YbdgymcecxVgcanndejufaccmfcHmvIlsxwljVymzgrmzzrjtxudcavgkfcucBr

  • @PepsiDawg
    @PepsiDawg 8 ปีที่แล้ว +36

    But how do we get out of our houses with out knocking the alarm? Not so simple. And no im not gonna use a backdoor

    • @rickdoet6355
      @rickdoet6355 8 ปีที่แล้ว

      then us a window XD

    • @PepsiDawg
      @PepsiDawg 8 ปีที่แล้ว

      RickDoetGames​ if I use a window how do I lock it from outside?

    • @rickdoet6355
      @rickdoet6355 8 ปีที่แล้ว

      +Pepsi Dawg use a lock with a key

    • @JabranImran
      @JabranImran 8 ปีที่แล้ว +1

      Umm just put the paper back in

    • @PepsiDawg
      @PepsiDawg 8 ปีที่แล้ว

      Jabran Imran How do I put it back if im outside.....

  • @lordofthebeltsthereturnoft1127
    @lordofthebeltsthereturnoft1127 8 ปีที่แล้ว +13

    Since you clearly display the brands, you are advertising for them. You hold the Duracel logo very close a few times and also the Bosch. Have they targeted you for marketing and pay you to show them like that? If so then that's cool, you go to effort making these videos and you deserve more money than just the youtube placed ads.

  • @sakvideos2959
    @sakvideos2959 6 ปีที่แล้ว

    Nice creation. Great

  • @pankajsihag3884
    @pankajsihag3884 4 ปีที่แล้ว +1

    Hii I am your subscriber which app use in

  • @ilknelyev4923
    @ilknelyev4923 6 ปีที่แล้ว +4

    Super idea

  • @GreatGuyGaming
    @GreatGuyGaming 8 ปีที่แล้ว +13

    Since when did you need a drill for card

  • @ashabofficial9039
    @ashabofficial9039 8 ปีที่แล้ว +3

    nice

  • @emanuelacevedo8377
    @emanuelacevedo8377 ปีที่แล้ว

    Y los materiales que usaste guampa seca?

  • @mrmogs3579
    @mrmogs3579 4 ปีที่แล้ว

    brilliant ideas... thanks for your video

  • @jasmina9453
    @jasmina9453 6 ปีที่แล้ว +9

    Thanks after hours of searching I have found my project that will be originally copied........
    But I’m not attaching it to my own door but putting it on something like a box ......

  • @secondaryschoolm6769
    @secondaryschoolm6769 8 ปีที่แล้ว +6

    dude you have enough equipment to literally drill a paper !

    • @mrfreezer0079
      @mrfreezer0079 3 ปีที่แล้ว

      He dosent have that much

  • @minorblanco8734
    @minorblanco8734 8 ปีที่แล้ว +9

    IM CONFUSED IS THIS A TECHNO CLIP OR A SUSPENSE VIDEO

  • @suduuks5400
    @suduuks5400 4 ปีที่แล้ว

    What thing you use for sounds

  • @tshiamomoloantoa5874
    @tshiamomoloantoa5874 2 ปีที่แล้ว

    Literally needed this to do my Technology project, thanks a lot😊😊🌈

  • @lizethflores7371
    @lizethflores7371 8 ปีที่แล้ว +4

    No thanks u so very much items I believe what better ı buy a New alarm

  • @runumitalukdar2399
    @runumitalukdar2399 7 ปีที่แล้ว +3

    god blessed you👍💖

  • @jpc123ful
    @jpc123ful 5 ปีที่แล้ว +12

    Everything was going well until I squirted an entire tube of superglue into my beard......

    • @garybusby5720
      @garybusby5720 4 ปีที่แล้ว

      Hubby was spraying insulation foam overhead and a big blob landed in his beard... acetone and scissors but luckily he only lost a few whiskers....

    • @garybusby5720
      @garybusby5720 4 ปีที่แล้ว

      Oops was on hubbys page....above written by Barbie..

    • @ashiksaleem360
      @ashiksaleem360 4 ปีที่แล้ว

      Oh man i feel sorry for you

  • @premdasramteke8674
    @premdasramteke8674 3 ปีที่แล้ว

    🎉Very Nice Work 👍

  • @robbitt
    @robbitt 7 ปีที่แล้ว

    All that work and you make the batteries unable to be changed. Yeah, this person is a genius.

  • @tanializbeth9964
    @tanializbeth9964 8 ปีที่แล้ว +5

    de donde encuentro la bosina esa para que suene

  • @arctictimberwolf
    @arctictimberwolf 6 ปีที่แล้ว +9

    That ain't gonna work unless ya attach the string to a Grenade Pin.

  • @ادم-غ4ص
    @ادم-غ4ص 8 ปีที่แล้ว +7

    that music though

  • @rahmathullahrahmathullah7279
    @rahmathullahrahmathullah7279 7 ปีที่แล้ว

    Fantastic. A simple useful idea.

  • @asdfghjkljdjdjf868
    @asdfghjkljdjdjf868 7 ปีที่แล้ว

    Can you still do it eithout a paste and just hear it up ???

  • @youtubineitor3829
    @youtubineitor3829 8 ปีที่แล้ว +6

    Adesso voglio vederti cambiare le batterie

    • @youtubineitor3829
      @youtubineitor3829 8 ปีที่แล้ว +2

      +DrScrew how do you change the battery? (sorry for my English)

    • @youtubineitor3829
      @youtubineitor3829 8 ปีที่แล้ว

      +DrScrew ok

    • @memd777
      @memd777 8 ปีที่แล้ว +2

      you can put a recharable battery instead or attach a battery container instead, you don't need to do it exactly like him, he is just showing how it can be done, use your own imagination

    • @thatsblackout5472
      @thatsblackout5472 8 ปีที่แล้ว

      ahahha grande
      lo volevo scrivere io
      btw nice video m8

    • @andry2727
      @andry2727 8 ปีที่แล้ว

      Ahah vero XD

  • @Dr.SHERIFF
    @Dr.SHERIFF 6 ปีที่แล้ว +8

    Make a video of how to set an electrified wire on your door, so intruders would be shocked immediately

  • @philmapockitz8216
    @philmapockitz8216 6 ปีที่แล้ว +8

    Thanks for the science fair project Macgyver...My Bullmastiff Has My Door & Sounds Better Than That

  • @funkyfreakyandfabulous9743
    @funkyfreakyandfabulous9743 4 ปีที่แล้ว +1

    What's that speaker thing and where can I get one? I don't exactly have easy access to anything in stores right now but can I dissect an old pair of earphones? Help?

    • @reggiemcdaniel1802
      @reggiemcdaniel1802 3 ปีที่แล้ว

      www.amazon.com/American-Scientific-Buzzer...
      This item: Buzzer with Leads - 1.5V $6.69. Only 18 left in stock - order soon.

  • @RAHUL-xy1ds
    @RAHUL-xy1ds 5 ปีที่แล้ว

    What is this large clip called... I am trying to make it and this blue colored thing is not available...pls help me with it

  • @drewalmy9820
    @drewalmy9820 8 ปีที่แล้ว +58

    This video sponsored by hot glue.

  • @jamesscruggs7994
    @jamesscruggs7994 6 ปีที่แล้ว +3

    I wonder if the home made door alarm is covered on the home owner insurance🤔🤔

  • @dexterhard
    @dexterhard 8 ปีที่แล้ว +8

    all that work 10d in supplies just bi the bell hope door alarm on amazon for 10d free shipping

  • @Marco55555
    @Marco55555 8 ปีที่แล้ว

    Dr.Skrew Where do u get the mini speaker??

  • @hasibrahman7690
    @hasibrahman7690 6 ปีที่แล้ว

    Cool project great job

  • @talle1341
    @talle1341 8 ปีที่แล้ว +7

    my mom would kill me ...