How to use water level sensor with Arduino Uno.
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- Опубликовано: 9 фев 2025
- This video is for educational purposes.In this video we will learn how to simply use water level sensor with Arduino Uno. The level is indicate by LED and Buzzer.
Download the code here;github.com/pas...
![WATER LEVEL SENSOR with Arduino UNO | How to use WATER LEVEL SENSOR ARDUINO [Code & Circuit Diagram]](/img/1.gif)
Tq so much brother for ur help,we got output of this project and tomorrow our project exam tq brother
Thanks! Was very helpful for my class! Nice Video Dude 👍👍👍👍👍
Thanks for your support 🙏
@@passiontechklm Despite not making any changes to the code you provided, the buzzer I'm using doesn't function. Is this a result of the buzzer's required voltage? Could you please tell me the amount of buzzer voltage you used? Kindly respond.
Outstanding and helpful video dude 👍👍👍👍👍
Hi, this is for school project purposes only and I'd like to get some help in related to the idea that you demonstrated, Is it possible to use water level sensor and a temperature sensor together that will flash an LED or make a noise if the water gets to full or hot? If so, i would appreciate this as I'm just a beginner and really don't have an Idea how to do it, and is this possible to do with the exact components you are using?
U saved my school year
@@rubikex1525 🤗
Thank you so much. This video is very important me.
do we have to include any library ? or somthing in code ?
Thank you brother❤❤
You are welcome brother
Can I use Digital PWM to do this?
Hi sir reply me soon i have to submit project tomorrow will that buzzer work / can I use soil moisture sensor
Yes buzzer is working, you can't use soil moisture sensor for this project because of the settings inside the code and the detection is different. Sorry, I was miss that my demo and the code for buzzer pin is not match.
So Buzzer pin is supposedly connect from Red LED positive pin to Buzzer positive pin .So when water level is high than red led and buzzer will be on together.
@@passiontechklm u didn't mention water level sensor in code
@@deviprasad8859 It's didn't mention directly but this code is for water level sensor separately by the level range .
@@passiontechklm it's ok it will work 😅 soil moisture sensor is used for water level only
@@deviprasad8859 I hope it will work too,👍😋we should try it.
Congratulations bro you have completed 400 subscribers😃😃
Yes bro.... thanks alot for your support always.
I am a big fan of HoX too.😃
hello po, can i use piezoelectric buzzer as an alternative?
@@arynn_yz as long as 5v it will be ok
What application your using that code?
I use Arduino IDE software
Firstly you use a component red in colour,what is the name for that component please
red colour is water level sensor
can you please tell me how to print the reading in mm?
Hello , is there anyway i can use this with a display ?
You need to change the code with display.
are IC's used in this ?
No need IC in this project.
Only the LED 1 is turning on. please help
Same problem here
Can i use soil moisture sensor
Sir can we upload this code from Mblock ??
can i know which water sensor did you use?
could i get a reply? im so sorry brother because my water sensor might be diff from you hence the reading are different
it just water level Sensor module you can simply find on any online shop.
@@passiontechklm ohh alright thank you but I just wanted to say everything is working just the reading needed to adjust but thank you so much brother
Hi, this is for school project purposes only and I'd like to get some help in related to the idea that you demonstrated. Uhm Is it possible to use water level sensor to a water despenser that will automatically turn off when the cup is about to get full? If so, I'd like to ask a help from you. I'm just a beginner and I really don't have an Idea how to do it, and the deadline is about its due date, help me please.🙏🙏🙏🙏
Hi.... this Sensor is not recomended to use for your project you better use automatic water dispenser many video out there.Because this sensor is not so accurate for as a cup of water. Instead use like Infared or Ultrasonic Sensor with water pump.
@@passiontechklm I am planning to use ultrasonic sensor for the automatic despensing of water, uhm if this is not suitable, what method or way would you suggest that the water will automatically stop disepnsing when the cup is about to get full? Is it possible?
And is it okay if I ask for your guide? I really need someone who can guide me with my project:
@@jaimecases3426 If you use Ultrasonic Sensor it will be control by distance how near your cup is put to the sensor. You can not control it by weight like cup full or half.But if you use weight Sensor Load cell you can control by the weight but just one weight of setting only.So you may choice of it.
@@passiontechklm what do you think if I use solenoid valve together with ultrasonic sensor? U think is it possible?
@@jaimecases3426 Yes you can use either 12V solenoid valve or 12V DC water pump With 5V relay modul to control.
Hai bro can u make a video for water low level and high level announcement only ( no motor operation) using Arduino uno and TF card mini mp3 module plz? 3 wire float switch for low level and high level to be used.
do we need a laptop after we have finished uploading the code to the device ?
and if we do ,do we have to open arduino IDE or will it work without it?
After done uploaded the you can remove usb from laptop and use 5-12V Batter to power up the board.
Bro I need a help pls do the same topic using stm bluepill ie stm32f103c6t6a@@passiontechklm
hello sir, how can I add automatic ON and OFF to this one. Can you send a new video for it? And also please provide the link for code sir.
How can we use capacitor in this system.
hey, its working but only to green led. Dont know how to fix it?
وانا كذالك عمل فقط اللون الاخضر
Bro buzzer is continuously sounding.pls help me
when i use with uno smd. it keeps showing error when i upload coding. do I have to use UNO DIP? waiting for your response. please
@@saywah533 Not necessary to be Uno R3, you can ues SMD it the same.
@@passiontechklm can you please tell me why it showing fail when I put coding?
Can you do stimulation in wokwi
Bro... Description lo ichina code a language? Please respond
Despite not making any changes to the code you provided, the buzzer I'm using doesn't function. Is this a result of the buzzer's required voltage? Could you please tell me the amount of buzzer voltage you used? Kindly respond.
@passiontechmmr7748
I use buzzer 5 VDC , just make sure your buzzer positive and negative pin and than is working with 5 v
do you have the desain of this project?
Bro can u please forward circuit diagram of this please
Can you do in esp8266?
great video, why is my arduino making a loud noice?
Nobody knows. Give more details and maybe someone will know.
Please I wan the code link for water capteo
Mine shows an error
Bro can i see diagram please. Thank you
thank you sooooo much
Diagram,pls
Thanks a lot of
Is buzzer working
Thank you po! -STEM 11B
can someone help me, only green led is working
Why does my led not working at all. Did you use the code that were given bro
Did you edit anything in the code? If not ,It should work perfectly.just check back jumper wire connetivity
@@shibatatsuya9319 it should be working perfectly if not I suggest you may check wire connection
@@passiontechklm can i have your instagram i would like to check with you if mine is okay or not because i try to make it same as jn video
@@passiontechklm i dont edit the code but the led light up
Can you tell components list
Arduino Uno
Water levels sensor
5mm Led
5V Buzzer
Some jumper wire
@@passiontechklm Hi, why you dont use resistor for LEDs?
@@foongyee7807 Actually we need to use 1/4W 220R resistor for Led in 5V output from Arduino Uno digital pin ,but we still can use without resistor for 5v to Led.
@@passiontechklm ok noted. Thank you very much😊
Can you pls give the circuit diagram of it?
its very good
Peace be upon you, can I get the code for this link?
github.com/passion-tech/Hello-tech/blob/master/Water_Level_Sensor_with_LED.ino
Bro is your code working correctly
why mine not working?
Bro only one light is turning on
Pls help
Try rewiring or a different buzzer
Bro same here only 1 led turned on
Hello what are the parts?
Parts are,
Arduino Uno
Bread board
Water levels sensor
5V Buzzer
Led light
Jumper wire
@@passiontechklm thank you!
Brother which software ur used for this project?
You can download Arduino IDE software
Tqq brother
Brother can you upload sortware link please
@@renuka5568 www.arduino.cc/en/software
@@passiontechklm brother plz can you share the circuit diagram of this project
naa lage traffic light
code link cannot enter bro
Try it a gain ,it should not be problem
we live we love we lie
My led is not working
You just double check with your led short leg connect to Gnd pin of Arduino
muchas gracias pa
It us working but the leds are not
mine the leds are working but the buzzer is not
Mine only one LED is working..others not
thank you very much sir
Mere Arduino ki TX line rapidly blink kar rahi hai
Can you comment the code here
Only 1 led is turning on, plsss help 🥹🥹🥹
thank y
bro only 1 LED works
Bro code varamattaikithu
does the code work, is it legit??
kuya pa appload yung code dito.thnks
hi adham
please arduino source code
Bro all of them turn on 💀💀💀
Must have done it wrong then
hi martin
Diagram plssss
hi
Serial.print la error kaduthu
Baud rate.
plsssssssgift me perm kitsune
Bro serial.print error bro
Did you set the baud rate?
Help me dude
broski is screaming for help
@@urosd180 XD
Sir can we upload this code from M Block ?