So for any one of you facing water buildup on sensor you can use cheap anti moisture sheet used in cars side mirror. And make sure to ad a little tilt to the sensor so that water goes to opposite side . I have used one esp 32 with 3 sensors works great
Great video and tutorial, I am a newbie to the whole lot business, and where I live water is scarce and has to be strictly rationed and managed, I would like to point out that the arduino/ESP32 script has to be adjusted to real life usage, in my case to properly get a reading of distance and after some very frustrating hours of not getting a precise reading on the depth measurement, I realized that sound does not travel at the same speed at different altitudes, with temperature and humidity being a variable, living at 3300 +/- feet altitude, I have adjusted the formula of the speed of sound from 343/Meters per second x to 354//Meters per second, the other problem encountered was how to get the true volume or porcentaje of remaining water in the tank, with a depth of 4 meters I have only 3 working meters of usable water and to avoid the sensor from getting wet or splashed by the street inlet, adding a safe distance of 30 Cms, which sums up to 330 Cms. Given that i had to calculate the volume for 3 meters of water I assumed that declaring on the sketch to : //Set Water Level Distance in CM int emptyTankDistance = 300 ; //Distance when tank is empty int fullTankDistance = 30 ; //Distance when tank is full Would be true and accurate, again very frustrated with wrong percentages of water, until I realized that it was necessary to declare the full 330 Cms to get an accurate reading of the waters volume at 3 meters. //Set Water Level Distance in CM int emptyTankDistance = 330 ; //Distance when tank is empty int fullTankDistance = 30 ; //Distance when tank is full I hope my stumbling and fumbling is of some help to others, and Again very grateful for the tutorial and sketch it has been of great help to create a truly useful toll, Great Work!!!
I also did similar to this using waterproof ultrasonic sensor, working good, but the problem is it will show the wrong readings when the moisture inside the water tank is deposited on the sensor.
Ok, but if you will measure level from bottom to surface? i.e. place sensor at the bottom. I have the same project, but using waterproof pressure sensor (low range, 0-0.25 bar)- no problems. As secondary independent means - floater switch at 98% of capacity, to avoid ovelflow of the tank. Ultrasonic sensor may give you wrong readings also by secondary reflected echo signal.
@@kartikhegde9368 yes, you can measure +/- few cm of level difference. Pressure to be converted into water level above the sensor. Just choose right pressure sensor range close to your tank height. i.e. 1 meter of the height (water) ~ 0.1 bar. Good quality sensors giving about 1% of accuracy. Important to place sensor away from inlet pipes, so in shadow area, to measure static pressure only.
Hey there, I've made quite the same circuit and used the same sensor for water level measurement but the problem is that after a few days time there is moisture building up on the surface of waterproof sensor which messes up the readings.
I like it! I have had water issues and the sensors from the vendor who installed our sump pump are useless. I am gonna try this approach with ultrasound sensor instead.
8:19 brother i have a doubt, in the code there is a line where we have to give the wifi credentials that is ssid and pass, from where i can get those credentials
I have been following you for a very long time and I adore your videos and your way of explaining Can you do home automation through esp32, but with sensors such as temperature and humidity sensor, distance sensor, motion sensor, light intensity sensor, rain sensor, fire sensor, fingerprint sensor, rfid card, and more outputs for each sensor, knowing that you can add atmega328p to increase the number of outputs through an application blynk or esp rainmaker
For people to use the waterproof ultrasonic sensor over long distance use a 2 pair telephone cable and connect from the esp32 to the sensor controller board..... do not extend just the sensor with 2 wires
Things needed to program - The water level should be indicated on the display. An alarm should sound when the water overflows. Make it with waterproof ultrasonic sensor. Please help me.
Thank you for this! i am looking for something similar. Is it possible for using this in a well, with the following demensions: 8.20 m deep, wide: 2.55 meters. Water level in the winter is max 7.90 meter, and in the summer, minmum of 1.5 meter. Or is it better to use other solutions?
Hi dear. How can I compare the level values in terms of time? for example, apply conditions in the programming file that will give different actions, such as turning on an LED, according to the level values per unit of time?
hello how change //Set trigger value in percentage int triggerPer = 10 ; //alarm will start when water level drop below triggerPer for the alarm to sound above 170
If you do not have the ability to figure that out on your own then I would suggest stay with the original design and spend the $10 for an ESP32 board as used in the project.
Oh my God !! it's so very Interesting but i don't have a Knowledge in Electronic Equipment and Circuit Before , i want to follow by this videos but i have a problem with langauge as well can you reccommend me to see your Video in English absense
Hi! I need to use this sensor in a 5 inch diameter borewell pipe. Where there is 0.5 inch dia pipe inside the 5inch dia pipe which is connected to motor to suck water. In this case, can I use this sensor to get the water level. Because the 0.5 inch pipe will distort the sound waves from the sensor which will affect the reading.
I have tried already this sensor. But when you cover tank some water drops amid the sensor and sensor malfunctions. So this is usedless when tank closed in summer
Yes same problem, condensation make it useless, reading is not accurate when tank starts to cool down in evening. Someone told me to place a Incandescent bulbs 12 volt bulb near sensor, This may work I haven't tried yet. Another problem with Incandescent bulbs is, it may cause MICROBIAL in water.
i have made this before for the purpose of monitoring the water level and turning off the water pump but due to heavy flow of the water and creating turbulence the level reading is fluctuating. please reply if you can solve this problem. Do i use another type of sensor or mechanism???
@@ITSALLELECTRONICS for more precise result, take 50 readings , sort these reading in ascending order, now eliminate first 10 and last 10 readings, this will eliminate worse low and worse high readings. now take the average of remaining 30 readings.
Bro... Very good job. I would love a model with esp32 that would check the level of the cistern and the water tank level with an ultrasonic sensor and turn on the pump and indicate the food via Wi-Fi to the smartphone. Could you do it?
Dear sir, Please make a video with upper and lower water level tank both tank system with one arduino uno and two altrasonic sensor for upper tank level and lower water tank level .
I'm making a system to detect fluid level and I am wondering if I can replace the ultrasonic sensor with a 24GHz radar sensor? I want to have an enclosed system and not be in contact with the water.
Sir please answer. I wanna create a Parking system with Camera sensor and it should show live data on Android App.. how can I sene Ardino data to mobile app??
Bro will it work without internet as well? i mean show the data on oled while there is no internet and get back to app when internet restored, Please Reply
Hi there, I have a water tank in a location where there is no electric power available and I want to find a device that, powered by solar energy I assume, can send a signal to my cell phone indicating the water level of the tank. Can your project be applied to my case? Thanks thanks,
I tested this sensor years ago in my tank after I Removed it because the reading was fluctuated. i googled lot to fix but not solved . just 30 cm was stable. i choosed hc-04 with arduino. finaly i got better result in pressure transducer
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What is the total money u have used for devices
So for any one of you facing water buildup on sensor you can use cheap anti moisture sheet used in cars side mirror. And make sure to ad a little tilt to the sensor so that water goes to opposite side . I have used one esp 32 with 3 sensors works great
a float valve can do this, people just making things complicated.
@@EnzoVinceit's not just about wanting a signal when the tank fills up completely but to get continuous monitor of water level in the tank
@@EnzoVincefloat valve cannot display water level dynamically...
Great video and tutorial, I am a newbie to the whole lot business, and where I live water is scarce and has to be strictly rationed and managed, I would like to point out that the arduino/ESP32 script has to be adjusted to real life usage, in my case to properly get a reading of distance and after some very frustrating hours of not getting a precise reading on the depth measurement, I realized that sound does not travel at the same speed at different altitudes, with temperature and humidity being a variable, living at 3300 +/- feet altitude, I have adjusted the formula of the speed of sound from 343/Meters per second x to 354//Meters per second, the other problem encountered was how to get the true volume or porcentaje of remaining water in the tank, with a depth of 4 meters I have only 3 working meters of usable water and to avoid the sensor from getting wet or splashed by the street inlet, adding a safe distance of 30 Cms, which sums up to 330 Cms. Given that i had to calculate the volume for 3 meters of water I assumed that declaring on the sketch to :
//Set Water Level Distance in CM
int emptyTankDistance = 300 ; //Distance when tank is empty
int fullTankDistance = 30 ; //Distance when tank is full
Would be true and accurate, again very frustrated with wrong percentages of water, until I realized that it was necessary to declare the full 330 Cms to get an accurate reading of the waters volume at 3 meters.
//Set Water Level Distance in CM
int emptyTankDistance = 330 ; //Distance when tank is empty
int fullTankDistance = 30 ; //Distance when tank is full
I hope my stumbling and fumbling is of some help to others, and Again very grateful for the tutorial and sketch it has been of great help to create a truly useful toll, Great Work!!!
Did you make any improvements now?
Благодарим ви!
Thanks a lot 🙏
I really like that paper overlay.
I also did similar to this using waterproof ultrasonic sensor, working good, but the problem is it will show the wrong readings when the moisture inside the water tank is deposited on the sensor.
Ok, but if you will measure level from bottom to surface? i.e. place sensor at the bottom. I have the same project, but using waterproof pressure sensor (low range, 0-0.25 bar)- no problems. As secondary independent means - floater switch at 98% of capacity, to avoid ovelflow of the tank. Ultrasonic sensor may give you wrong readings also by secondary reflected echo signal.
@@buildmaker ok, what about the accuracy of the pressure sensor? Can we measure each level?
@@kartikhegde9368 yes, you can measure +/- few cm of level difference. Pressure to be converted into water level above the sensor. Just choose right pressure sensor range close to your tank height. i.e. 1 meter of the height (water) ~ 0.1 bar. Good quality sensors giving about 1% of accuracy. Important to place sensor away from inlet pipes, so in shadow area, to measure static pressure only.
@@buildmaker ok, thank you, can you suggest me some good sensor in less budget?
I have the same experience with mine
Thank you so much for this video.
I have learned a whole lot about Arduino and Blynk.
Thanks !
Pak Asun hebat banget bisa rekomendasiin video yang sangat keren ini 😎
Wow, the video is very interesting and very useful for those of us who are learning Io T🤩👍
Hey there, I've made quite the same circuit and used the same sensor for water level measurement but the problem is that after a few days time there is moisture building up on the surface of waterproof sensor which messes up the readings.
Can you help me for programming I already messes up . For my project purposes only plss
I like it! I have had water issues and the sensors from the vendor who installed our sump pump are useless. I am gonna try this approach with ultrasound sensor instead.
8:19 brother i have a doubt, in the code there is a line where we have to give the wifi credentials that is ssid and pass, from where i can get those credentials
You need to have a wifi connection at home. Or the wifi you use , you need to give the router or the modem's id & password to it to connect
I have been following you for a very long time and I adore your videos and your way of explaining
Can you do home automation through esp32, but with sensors such as temperature and humidity sensor, distance sensor, motion sensor, light intensity sensor, rain sensor, fire sensor, fingerprint sensor, rfid card, and more outputs for each sensor, knowing that you can add atmega328p to increase the number of outputs through an application blynk or esp rainmaker
Yes you can.
Sir home automation app or hardware may mqqt code kho kaise implement kare
Good useful project bro, will try to implement in my home 😀
All the best
You will not get water level stable
Just keep in mind that the humidity might mess up readings.
Very cool, hopefully this can continue to innovate
Great work 👍🏻
Great job. The problem with this approach is the water or liquid will evaporate and condense on the surface of the sensor and that's a problem.
I have used water proof sensor
For different volume tanks how to measure the quntity of fuel level
will it be possible to add a multi tanky monitoring option
Bro does it require level shifter in nodemcu for connecting trigger and echo pins of ultrasonic sensor? To convert 5v to 3.3v
can it be monitored in long distances? or you must be close to the device to monitor in your phone?
this is a good solution, for me who is currently learning about IoT
*Adit
May i know what software did you use to draw the circuit on the strip board?
can you do proteus simulation of this project
For people to use the waterproof ultrasonic sensor over long distance use a 2 pair telephone cable and connect from the esp32 to the sensor controller board..... do not extend just the sensor with 2 wires
Please tell me how to program the display and alarm without connecting to the phone. A big help.
Can I order the whole unit? If yes, then how much it can cost
Things needed to program - The water level should be indicated on the display. An alarm should sound when the water overflows. Make it with waterproof ultrasonic sensor. Please help me.
Can we use this for petrol bunks to measure the remaining fuel levels??
NO >>>>>>NO...one spark and the petrol tank will be in outer space.
Good evening CONGRATULATIONS my friend I follow all your videos. Could you do how to turn non-smart TV into smart TV
Controlled With Google assistant or Alexa
this is a good project👍🏻
Thank you for this! i am looking for something similar. Is it possible for using this in a well, with the following demensions: 8.20 m deep, wide: 2.55 meters. Water level in the winter is max 7.90 meter, and in the summer, minmum of 1.5 meter. Or is it better to use other solutions?
Sir can i programme node mcu by using Android Arduino ide app.
Can u keep block diagram by using breadboard in description
Hi dear. How can I compare the level values in terms of time? for example, apply conditions in the programming file that will give different actions, such as turning on an LED, according to the level values per unit of time?
You have to implement code for it. Your have to Know about c/c++ and Arduino coding for it
I used switches to monitor water level as moisture causes incorrect readings
hello how change
//Set trigger value in percentage
int triggerPer = 10 ; //alarm will start when water level drop below triggerPer
for the alarm to sound above 170
Super project, good description.
Thanks
Good project ❤️ , how many maximum distance
Depends on what ultrasonic sensor you are using?
Is available any ultrasonic can measure 2m range ?
please tell me how to change the code if using esp8266 and how are its pins can you help me, thank you
If you do not have the ability to figure that out on your own then I would suggest stay with the original design and spend the $10 for an ESP32 board as used in the project.
By the way, after a research can get data from ultrasonic module just by using 2 wires by carry data over dc lines :)
great work but you can make rf433 water level
How to connect relay module for motor automaton?
Can you make a tutorial of a soil moisture sensor with stainless steel rods
that you can use with arduino thanks in advance ;)
Always suggests float switches for better efficiency and accuracy
Working on Float Switch with ESP32
Thanks for sharing and I am trying to write IoT project.
hello, whether this method is applicable for diesel tank monitoring system..?
How can I add one more ultrasonic sensor for well
Sure just add it to the code and to you are set
Oh my God !! it's so very Interesting but i don't have a Knowledge in Electronic Equipment and Circuit Before , i want to follow by this videos but i have a problem with langauge as well
can you reccommend me to see your Video in English absense
Can u keep block diagram(connections) by using breadboard in description
Hi! I need to use this sensor in a 5 inch diameter borewell pipe. Where there is 0.5 inch dia pipe inside the 5inch dia pipe which is connected to motor to suck water. In this case, can I use this sensor to get the water level. Because the 0.5 inch pipe will distort the sound waves from the sensor which will affect the reading.
Well.. you can use a float sensor
Or need to place sensor precisely
Tidy work...Well done
Hallo, I am interested in this product, what is the price that must be met for this product?
Can I connect this to homebridge?
Can I order one;ready for install.
Can I purchase the complete product with a waterproof ultrasonic sensor?
Awesome video, thank you Sir!
My pleasure!
How to program esp 01s with Arduino Uno and mobile phone ....?
I have tried already this sensor. But when you cover tank some water drops amid the sensor and sensor malfunctions. So this is usedless when tank closed in summer
Yes same problem, condensation make it useless, reading is not accurate when tank starts to cool down in evening. Someone told me to place a Incandescent bulbs 12 volt bulb near sensor, This may work I haven't tried yet. Another problem with Incandescent bulbs is, it may cause MICROBIAL in water.
is it okey to use this kind of sensors that use 5 V, because i thought esp requires 3.3 V so is it not dangerous?
Float ball vs US sensor ,which 's better?
try go detect a distace > 1200mm, my sensors are way off above this distances.
could you please help me with where can I get water proof ultra sound distance sensor?
Online. Please Google it
i have made this before for the purpose of monitoring the water level and turning off the water pump but due to heavy flow of the water and creating turbulence the level reading is fluctuating. please reply if you can solve this problem. Do i use another type of sensor or mechanism???
Take multiple readings and take the average value of it. Like take 1000 value and take average
@@ITSALLELECTRONICS for more precise result, take 50 readings , sort these reading in ascending order, now eliminate first 10 and last 10 readings, this will eliminate worse low and worse high readings. now take the average of remaining 30 readings.
Nice project, I'll try this
Hi bro, by using atmega328p in standalone can do the same project?
Bro i want to use micropython for coding is it better?
Excuse me, can you work with me to create the codes I need (do you have a special social networking site so we can communicate)?
thank you . I have make this project and works fine.
Welcome
The water level has sensor through mobile where we saw the enough space of information
Bro... Very good job. I would love a model with esp32 that would check the level of the cistern and the water tank level with an ultrasonic sensor and turn on the pump and indicate the food via Wi-Fi to the smartphone. Could you do it?
34:21: error: variable or field 'button1Handler' declared void
How to solve this problem 👆
Install acebutton library
Dear sir, Please make a video with upper and lower water level tank both tank system with one arduino uno and two altrasonic sensor for upper tank level and lower water tank level .
How is this IOT? what are you computing over internet? .
I think this more like a dashboard.
what is the total cost of this project?
Can make it low cost?
I'm making a system to detect fluid level and I am wondering if I can replace the ultrasonic sensor with a 24GHz radar sensor? I want to have an enclosed system and not be in contact with the water.
have you tried radar??
Could i purchase it?
But my esp32 WROOM is not showing port in my laptop.. and I downloaded drivers and another options but issue not resolved.. please give some idea
How many mobiles can be monitored and controlled
Is it possible that if the water reaches 75% it will automatically turn on the water pump?
Sir please answer. I wanna create a Parking system with Camera sensor and it should show live data on Android App.. how can I sene Ardino data to mobile app??
Can I answer me why the fulltankdistance must be greater than 25 ?
Because waterproof ultrasonic sensor can measure distance beyond 25 cm.. check datasheet
Nice project usefully Canby doing esp rain maker
yes.
Bro will it work without internet as well? i mean show the data on oled while there is no internet and get back to app when internet restored, Please Reply
yes
What do you mean by wireless? everything connected through wire.
how I get this product
Good useful project bro😍😍😍😀😀
Thanks
Try touch blood glucose meter
Sir this project report how to download
Amazing dan good idea👍
Hi there, I have a water tank in a location where there is no electric power available and I want to find a device that, powered by solar energy I assume, can send a signal to my cell phone indicating the water level of the tank. Can your project be applied to my case? Thanks
thanks,
Place the sensor and use a long wire to take it to your desired location and use it. Also you need wifi for the phone app functionality.
I tested this sensor years ago in my tank after
I Removed it because the reading was fluctuated. i googled lot to fix but not solved . just 30 cm was stable. i choosed hc-04 with arduino. finaly i got better result in pressure transducer
how its working now and model of pressure sensor ....and what about corrision
@@shauryaaditya169 i used 30psi pressure transducer.
0 to 5 v output we can convert to level. 30 psi is almost equal to 2 meter tank
can u send me diagram & code details
Great work
Thanks
Sir. It is a good product. What will be the cost if you give me complete sensor ????
Please check online
Tengo un problema (error) al configurar: Compilation error: macro "pulseIn" requires 3 arguments, but only 2 given