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✔How to make a "Water Level Indicator" on Breadboard [HD]💡

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Troy Araujo

Troy Araujo

8 жыл бұрын

COMPONENTS REQUIRED:- Breadboard, 9v battery with holder, 330 ohm resistor (×3), BC 547 transistors (×3), L.E.D (×3), Buzzer, some wires..
How to make a "Light Sensor" on Breadboard :- • How to make a "Light S...
How to make a "Dark Sensor" on Breadboard :- • How to make "Automatic...
How to make a "Water Level Indicator" on Breadboard :- • ✔How to make a "Water ...
How to make an "Infrared Circuit" on Breadboard :- • How to make an "INFRAR...
How to Adjust the Brightness of a L.E.D :- • ✔How to Adjust the Bri...
How to Adjust the Volume of a Buzzer :- • ✔How to Adjust the Vol...
How to Adjust the Speed of a Fan(DC Motor) :- • ✔How to Adjust the Vol...
How to make a "Reed Switch Circuit" on Breadboard :- • How to make a "Reed Sw...
How to make an "Electronic Dice" on Breadboard :- • How to make a "Electro...
How to make a "Touch Sensor" using 555 Timer IC on Breadboard :- • How to make a "Touch S...
How to make a "Remote Tester Circuit" on Breadboard :- • How to make a "Remote ...
Touch 'on'/Touch 'off' L.E.D on Breadboard :- • ✔Touch 'ON'/Touch 'OFF...
How to make a Simple Dark Sensor? :- • How To Make A "Dark Se...
How to make an "Electronic Wire Loop Game" on a Breadboard :- • How to make a "Electri...
This is the most simplest and fastest way of making a "Water Level Indicator."
Don't forget to like/subscribe/comment/share! :) ✌

Пікірлер: 194
@muthumanis.k9322
@muthumanis.k9322 4 жыл бұрын
Can you please provided the circuit diagram and theory on this project
@jwshohan
@jwshohan 6 жыл бұрын
can u please upload the circuit diagram
@iremyilmaz029
@iremyilmaz029 7 ай бұрын
Have you found
@brijeshrani4517
@brijeshrani4517 5 жыл бұрын
Thankyou this video means alot for our project 🙏🙏🙏
@TroyAraujo
@TroyAraujo 5 жыл бұрын
You're welcome :)
@najmahameed3251
@najmahameed3251 4 жыл бұрын
Hey....I'm making this today....but can we fix the bc547 transistor some far... please reply....and ya...I loved this...thank you for sharing this video wid us
@lovneeshagrawal70
@lovneeshagrawal70 4 жыл бұрын
It's really working I tried it in ATL lab
@user-de1ju5op7s
@user-de1ju5op7s Ай бұрын
Thank you so much brother!!
@cellogaming9433
@cellogaming9433 4 жыл бұрын
It is awesome it really work
@abbassayed1528
@abbassayed1528 Жыл бұрын
I love you bro
@a101reasons3
@a101reasons3 4 жыл бұрын
Thank you very much, friend.
@yonko3Dx2Y
@yonko3Dx2Y 2 жыл бұрын
Thank you so much, I understand it perfectly but there's one thing that because of shadows I wasn't able to see clearly. So it's a humble request that from next videos Please don't let the shadows on the connection it's difficult to understand then. Oh and by next videos I meant that videos after you read this comment. ❤️❤️❤️
@armyofteachers
@armyofteachers 5 жыл бұрын
And when I am putting the third LED wire in the water the wire which is connected to the 3transistor base .. it is affecting the perivous two LEDs two
@chandanabn6958
@chandanabn6958 6 жыл бұрын
thanks .....we did it....
@hamxasonu5561
@hamxasonu5561 7 жыл бұрын
hey bro... plz send me its theoratically working principle as soon as possible.. bcz i'm preparing a presentation on this project and i want to know that how it works i.e. flow of electrons in each water level etc.?
@Godl_Damon
@Godl_Damon 2 жыл бұрын
Jando bhai 4 saal ho gaye lekin usne kuch nahi diya 😂
@joshuacaba770
@joshuacaba770 2 жыл бұрын
Mga bobo ampota, ang dali lang intindihin eh. Mga tanga
@yeshes7231
@yeshes7231 7 жыл бұрын
Superb video bro hats off to you
@TroyAraujo
@TroyAraujo 7 жыл бұрын
+Yeshes Yash Thanks a lot bro!! :D
@hemapechetti9919
@hemapechetti9919 5 жыл бұрын
Is it working???
@armyofteachers
@armyofteachers 5 жыл бұрын
I did it sir but my third LED is not working and buzzer too can you tell me what to do
@jayantdeshkar
@jayantdeshkar 7 жыл бұрын
Can we use transistor BC 548 and resistor of 220 ohm
@rahmatkurnia622
@rahmatkurnia622 7 жыл бұрын
nice bro..is it can be used also for petrol or gasoline tank ?
@wardahrashid1736
@wardahrashid1736 Ай бұрын
Can male to male jumpers wires be used to drop one end in water
@priyanthikaedirisingha2056
@priyanthikaedirisingha2056 Жыл бұрын
Super bro 💡💡💡💡👍👍👍👍👍👍👍
@takshyasharma852
@takshyasharma852 7 жыл бұрын
Hey troy aroujo You are a Stan and me too That means we brothers Even if we don't know each other
@TroyAraujo
@TroyAraujo 7 жыл бұрын
+slimshady4eva Yeah bro! #stan4life ! :) Btw its Troy Araujo* :D
@thusharatawshan1076
@thusharatawshan1076 2 жыл бұрын
Thank you
@sahilgawai858
@sahilgawai858 8 ай бұрын
Sir I watched this video many time and I constructed my circuit as shown on video But still not my circuit is not working 😭
@itsme_eshu6
@itsme_eshu6 7 ай бұрын
Same
@dishantkashyaprock
@dishantkashyaprock 7 жыл бұрын
how much led can we connect to each emitter of the transistor ,how long can we extend the wire so that there would be no attenuation loss, and how much voltage the emitter gives?
@bharti375
@bharti375 2 жыл бұрын
Amazing video but can we use jumper wires instead of simple wires as I have to make a project
@priyadarshini3419
@priyadarshini3419 6 ай бұрын
Yes
@cubicg7274
@cubicg7274 Жыл бұрын
Can you pls share the circuit diagram of this??
@sriG-uv3nr
@sriG-uv3nr 2 ай бұрын
Keeping wires in water makes led glow?
@shyammamidi331
@shyammamidi331 7 жыл бұрын
excellent its working
@TroyAraujo
@TroyAraujo 7 жыл бұрын
+shyam mamidi Yup! It definitely works! :D
@nknandhu8115
@nknandhu8115 5 ай бұрын
330 ohm resistance colur ennathu sir
@abhaybhardwaj8199
@abhaybhardwaj8199 4 жыл бұрын
Good bro really a good project in easy lenguage
@clashnepalroyale9440
@clashnepalroyale9440 7 жыл бұрын
thx bro it helped me a lot for my science exibition
@TroyAraujo
@TroyAraujo 7 жыл бұрын
+saurya stha You're welcome bro!
@javieralexiscastillosanche1428
@javieralexiscastillosanche1428 2 ай бұрын
Does the 2N2222 transistor work?
@dhanashreekirve6870
@dhanashreekirve6870 Жыл бұрын
We can used 1K resistors
@science2nr795
@science2nr795 6 жыл бұрын
Sir thanks for your reply
@TroyAraujo
@TroyAraujo 6 жыл бұрын
+SCIENCE 2NR You're welcome! :)
@vishwa5546
@vishwa5546 4 жыл бұрын
Bro nice initiative
@sultanjamil6409
@sultanjamil6409 3 жыл бұрын
Bro I have a request can you plz send its theoretical work or proteus simulation....you are excellent bro...big fan.
@ALIAKBAR-or6zs
@ALIAKBAR-or6zs 5 жыл бұрын
Can I use transistor 220 ohm
@janev3837
@janev3837 2 жыл бұрын
Can you provide a schematic diagram?
@ngkean9743
@ngkean9743 3 жыл бұрын
Yoooooo, thk for the video!!!!!
@ijaz218
@ijaz218 7 жыл бұрын
working super
@abhiramabhi734
@abhiramabhi734 7 жыл бұрын
Ijaz Ahmed how to determine the collector and emitter of transister
@mrsubramanyam9150
@mrsubramanyam9150 5 жыл бұрын
its an amazing video i liked it
@mdasif76
@mdasif76 2 жыл бұрын
Sir please send circuit and description 🌸
@gowthamraja109
@gowthamraja109 7 жыл бұрын
Can I use 2n222a transmitter
@DavidPlays12
@DavidPlays12 Жыл бұрын
Amazing
@science2nr795
@science2nr795 6 жыл бұрын
Resister ka plus or negative hota hai kya? Yah fhir jisi tarah se bhi laga ne se hoga
@TroyAraujo
@TroyAraujo 6 жыл бұрын
+SCIENCE 2NR There is no such thing as (+) or (-) for resistor.... you can connect it in anyway.. :)
@smithasm2637
@smithasm2637 9 ай бұрын
Why it may be that the buzzer rings when it is connected...even at the lower water level?
@junaidkhankhan4260
@junaidkhankhan4260 5 жыл бұрын
I have to make. The project like if the water level rises the previous light should be off only one light glows at a time. How to do it? Plz tell me
@anjalish8971
@anjalish8971 3 ай бұрын
Can I get circuit diagram of this?
@leadthecompetition1376
@leadthecompetition1376 6 жыл бұрын
Nice work dude 👍
@engmohamadal-ahmad6029
@engmohamadal-ahmad6029 7 жыл бұрын
Can I change the transistor with a different transistor with a number bc148. that I have ... but I do not know Emmeter, base, c
@TroyAraujo
@TroyAraujo 7 жыл бұрын
+Mohamad Kourdi Hey i don't know if it might work with BC148 transistor but you can try it out! Also, to understand the collector, base & emitter of a transistor simply place the flat side of the transistor facing you and the 1st pin will be the 'collector', 2nd pin will be the 'base', and 3rd pin will be the 'emitter.'
@engmohamadal-ahmad6029
@engmohamadal-ahmad6029 7 жыл бұрын
www.qariya.info/electronics/pages/tanklevel.htm. i want your opinion and is it possible to work circuit .. Because the professor said he wants a circuit is not simple .. But the circuit that you have done wonderful Thank you I benefited from them and I will install in addition to those
@bhumikajoshi4319
@bhumikajoshi4319 7 ай бұрын
It is not working guys if u are making it for school project than drop it looked ezzy but not works!!!
@VishalYadav-hp6rd
@VishalYadav-hp6rd 6 жыл бұрын
Hey bro can you show me the circuit diagram plz reply
@puritywawira651
@puritywawira651 Ай бұрын
Can i get the circuit diagram please
@timlot1234
@timlot1234 6 жыл бұрын
Omg you ar so smart
@skypesk309
@skypesk309 5 жыл бұрын
Great sir
@justken5
@justken5 7 жыл бұрын
First it worked but 2time it's not working
@kevinfedor5636
@kevinfedor5636 2 жыл бұрын
Can we use a lower rated Buzzer. All I got is 5 volts is there a way to make that work? Cool vid btw
@delacruzerikaleila7672
@delacruzerikaleila7672 Жыл бұрын
Will it be possible if we use thyrsitors instead of transistors?
@user-hq9lt4os4s
@user-hq9lt4os4s 2 жыл бұрын
Hello brother please explain with steps of connections done on breadboard i want to make it for my clg project.
@adowcale9958
@adowcale9958 5 жыл бұрын
Can u do the same scheme but with 5 led and 10 resistors plz
@rajagopalanr4792
@rajagopalanr4792 Жыл бұрын
How to make this in reverse logic? When water is low the buzzer should beep.
@mautkasaudagar2286
@mautkasaudagar2286 7 жыл бұрын
it does not work i used 220 ohm resistor but it shuldnt be a problem that much pls help
@adowcale9958
@adowcale9958 5 жыл бұрын
Bro it depends on the type of transistor u have what type of tranzistor u have
@tioluwalaseadelakun3081
@tioluwalaseadelakun3081 4 жыл бұрын
is it an active or a passive buzzer?
@salmanahmed3938
@salmanahmed3938 7 жыл бұрын
Nice
@tadelebirhantaye1994
@tadelebirhantaye1994 Жыл бұрын
ohh it is good please uploaded circuit diagram
@jishnaynair1907
@jishnaynair1907 2 жыл бұрын
Can we use different transistor
@JohnPaul-xi4dz
@JohnPaul-xi4dz 6 жыл бұрын
Why isnt the positive side of the LED connected to the Collector. It appears to be connected to the emitter.
@sundarfromkoyambedu5775
@sundarfromkoyambedu5775 5 жыл бұрын
How to Battary recharge? Use rechargeable battery and do this. Thank you.
@avantikaugale5444
@avantikaugale5444 2 жыл бұрын
Sir Maine circuit banaya but water Mai Jane ke pehale hi led or buzzer on ho Raha hai.. plz reply
@fathinmottahib4311
@fathinmottahib4311 7 жыл бұрын
bro, do i need any wire under the breadboard?
@jeanbaballo5695
@jeanbaballo5695 5 жыл бұрын
Hello, you don't need them and that's why bread board is recommended for Begginers
@thejanaw3489
@thejanaw3489 2 жыл бұрын
You should connect the buzzer to the anode of the LED NOT to the transistor base. Unhappy about this video.
@-storm_shadow-5824
@-storm_shadow-5824 2 жыл бұрын
True
@yogeshgheu
@yogeshgheu 6 жыл бұрын
Buzzer not working but when i directly touch wires working
@nestedwhile-loop2747
@nestedwhile-loop2747 7 жыл бұрын
Can i use lm35dz transistor ?
@vm16534
@vm16534 6 жыл бұрын
I made 2 of them!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! :) :) :) :) :)
@bhumikajoshi4319
@bhumikajoshi4319 7 ай бұрын
Dude can i use buzzzer without nails bcoz the breadboard i have is very small the nails want go inside so if i connect wires of buzzer directly to breadboard will it work
@viveknayak3751
@viveknayak3751 Жыл бұрын
Actually I am connecting the circuit my led is always stop working all time
@dennisivanchavez5367
@dennisivanchavez5367 2 жыл бұрын
Friend how can I connect it to Arduino?
@shubhambawane3713
@shubhambawane3713 6 жыл бұрын
From were did u bought all components plz tell
@ramprabhu9801
@ramprabhu9801 7 жыл бұрын
Please clarify about 330 Ohm Resister. When asked about this they are asking more details about the 330 Ohm. Please Clarify the full specifications of the resister. Regards.
@TroyAraujo
@TroyAraujo 7 жыл бұрын
+Ram Prabhu Value - 330 Ω Type - 4 Band Colour Code System Colour Code - Orange, Orange, Brown, Gold Multiplier - Brown, 10 Tolerance - Gold Band ±5% Have a great day! :)
@ramprabhu9801
@ramprabhu9801 7 жыл бұрын
Thank you very much for your quick response.
@TroyAraujo
@TroyAraujo 7 жыл бұрын
+Ram Prabhu You're welcome!
@ramprabhu9801
@ramprabhu9801 7 жыл бұрын
instead of BC 547 Transistor got BC 548B as could not able to identify very small letters. Please clarify can i use BC 548B instead of BC 547. Regards.
@TroyAraujo
@TroyAraujo 7 жыл бұрын
+Ram Prabhu Honesty i don't know if it may work with BC548 transistor but you can try it out and let me know!
@shreenathjifashion2296
@shreenathjifashion2296 6 жыл бұрын
Sirji, Jese jese video me bataya he usi tarahse circuit banaya he, lekin circuit bahar se check karte he to barabar salti he, aur water tank me (bilkul barabar) wire joint karne ke bad circuit check kiya to LED pani kam hone par bhi halka glow hoti he, aur koi LED pani kam hone par bhi jyada glow karti he, To sirji iska kene setting kare thoda batao.......
@balasubramanis3391
@balasubramanis3391 7 жыл бұрын
sir we can connect on/off dc power switch
@TroyAraujo
@TroyAraujo 7 жыл бұрын
Yes, that would be better!
@balasubramanis3391
@balasubramanis3391 7 жыл бұрын
Which place we have to connect the switch sir???
@yeshes7231
@yeshes7231 7 жыл бұрын
Bro can you make a video on wireless Mobile charger
@xv8799
@xv8799 5 жыл бұрын
schematic diagram
@samsam-kh4qw
@samsam-kh4qw 5 жыл бұрын
Can you please provide the Theory of this project?
@quenjeebugas4355
@quenjeebugas4355 5 жыл бұрын
woah...nice but, do we get electrified if we touch the water in that state?
@TroyAraujo
@TroyAraujo 5 жыл бұрын
Haha nope you won't get electrified don't worry! Plus this is not alternate current.... It's direct current .. so its safe :)
@105-sahilbhalekar4
@105-sahilbhalekar4 2 жыл бұрын
Can u provide the circuit digram
@toobakhan6579
@toobakhan6579 7 жыл бұрын
npn or pnp transistors ?
@TroyAraujo
@TroyAraujo 7 жыл бұрын
+Tooba Khan I've used a BC 547 Transistor which is a NPN Transistor!
@toobakhan6579
@toobakhan6579 7 жыл бұрын
Troy Araujo thank you
@TroyAraujo
@TroyAraujo 7 жыл бұрын
+Tooba Khan You're welcome bro! :)
@siddharthabhattacharya3117
@siddharthabhattacharya3117 6 жыл бұрын
where can i buy these parts...i am a not an electronics student.....but i am interested... can you let me know?
@TroyAraujo
@TroyAraujo 6 жыл бұрын
+siddhartha bhattacharya Hey! You can buy these parts from ElectronicsComp.com Here's the link :- www.electronicscomp.com
@siddharthabhattacharya3117
@siddharthabhattacharya3117 6 жыл бұрын
Troy Araujo thanx
@siddharthabhattacharya3117
@siddharthabhattacharya3117 6 жыл бұрын
Troy Araujo ok one more thing..is there any certain specifications for breadboards....what is it called,i mean the one you used to demonstrate? or is it that all these boards r similar..
@TroyAraujo
@TroyAraujo 6 жыл бұрын
+siddhartha bhattacharya You're welcome! :)
@TroyAraujo
@TroyAraujo 6 жыл бұрын
+siddhartha bhattacharya Don't worry all breadboards are similar. There's no definite specification.
@chandachourasia3299
@chandachourasia3299 Жыл бұрын
why 330 ohm resistor- means how you calculated that we use only 330 ohm and not 50 ohm or 500 ohm
@gabriellahmadee3512
@gabriellahmadee3512 Жыл бұрын
The 330 is for a 3v 15mA led he's using on a 9V circuit. The resistor must make up the difference (9V - 3V)=6V. With 15mA flowing through both resistor and LED, the resistor should be 6V/0.015 ohms. That's 400 ohms. Nearest standard value is 390 ohms.
@dukeholickid21
@dukeholickid21 7 жыл бұрын
Bro can I get the circuit for this
@tannunauriyal966
@tannunauriyal966 5 жыл бұрын
Sir first led aapne jayada andar dale h..baki kam kam iske peeche kyaa logic h
@pragnanerella8846
@pragnanerella8846 3 жыл бұрын
heyy, can i use 220ohm resistor instead of 330 ohms?
@fazyrajput7999
@fazyrajput7999 2 жыл бұрын
Yeah no problem
@toobakhan6579
@toobakhan6579 7 жыл бұрын
its not working :(
@ompednekar2147
@ompednekar2147 5 жыл бұрын
Not working
@talhanomee
@talhanomee 6 жыл бұрын
why you connect 4 wires ??
@faizyaburrahman2123
@faizyaburrahman2123 3 жыл бұрын
hello bro what can i call to buzzer in urdu
@kushal7268
@kushal7268 7 жыл бұрын
TROY, CAN YOU SEND THE CIRCUIT DIAGRAM OF THIS CIRCUIT..
@TroyAraujo
@TroyAraujo 7 жыл бұрын
+kushal mr Hey, watch my latest video on "Water Level Indicator" - kzfaq.info/get/bejne/p72nlKtouceyfIk.html It has the circuit diagram included in the video.
@kushal7268
@kushal7268 7 жыл бұрын
Troy Araujo thank you
@KhushbooSingh-by9gq
@KhushbooSingh-by9gq 5 жыл бұрын
Sir starting me 2 led jle and after 5 min 1 bhi nhi
@CurseToBeHappy
@CurseToBeHappy 3 жыл бұрын
Can I get working pdf?
@tiffanym7563
@tiffanym7563 2 жыл бұрын
Sir can u plz give the circuit diagram sir...
@tram3634
@tram3634 7 жыл бұрын
I have a question what if I remove the water and still there's water droplets that touches the wires, Do they still conduct electricity?
@dhonddevameya2362
@dhonddevameya2362 3 жыл бұрын
To avoid this don't keep vires attached to the wall of the container
@khadija4627
@khadija4627 Жыл бұрын
Yes but for short interval of time and not conduct electricity properly,LED will slightly brightens and then circuit will conduct more current.. i have tried it many times but i m confused for the resistance used .
@ParamjeetSingh-fm1cy
@ParamjeetSingh-fm1cy 3 жыл бұрын
Can u send me the circuit diagram of this
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