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!!!
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
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
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?
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
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.
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?
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?
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
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 .
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??
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.
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'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.
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.
Sir g plz help karin main nay same copy kia hai. Jab coding ho jati hai to working start kar deta hai. Jab sab off kar kay phir say on karty hain to. Only ted ligjt show hoti hai. Wifi led bhi on nai hoti. Or lcd per display bji nai hota. Plz help
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
The real engineering is not in this entire project but to mount the sensor hanging at top of tank cap, with no gaps, and let that run 24/7 in rain/sun weather conditions. All those matter as that is what would hap between these demod and a working product. Such demos r dime a dozen. A ready to use product implementation including product engineering is rare to find.
I want to implement this project: "Design of Driver Awareness system depending on Eye and Face Feature and Discrimination" Can I use ESP32 instead of Raspberry Pi ? please reply
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What is the total money u have used for devices
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?
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...
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 !
Благодарим ви!
Thanks a lot 🙏
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
Very cool, hopefully this can continue to innovate
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.
this is a good solution, for me who is currently learning about IoT
*Adit
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
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
this is a good project👍🏻
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.
Bro does it require level shifter in nodemcu for connecting trigger and echo pins of ultrasonic sensor? To convert 5v to 3.3v
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
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?
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.
Please tell me how to program the display and alarm without connecting to the phone. A big help.
For different volume tanks how to measure the quntity of fuel level
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
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.
Sir home automation app or hardware may mqqt code kho kaise implement kare
will it be possible to add a multi tanky monitoring option
Awesome video, thank you Sir!
My pleasure!
Can I order the whole unit? If yes, then how much it can cost
Super project, good description.
Thanks
can it be monitored in long distances? or you must be close to the device to monitor in your phone?
By the way, after a research can get data from ultrasonic module just by using 2 wires by carry data over dc lines :)
May i know what software did you use to draw the circuit on the strip board?
thank you . I have make this project and works fine.
Welcome
Sir can i programme node mcu by using Android Arduino ide app.
can you do proteus simulation of this project
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
Nice project, I'll try this
I used switches to monitor water level as moisture causes incorrect readings
Thanks for sharing and I am trying to write IoT project.
Good project ❤️ , how many maximum distance
Depends on what ultrasonic sensor you are using?
Is available any ultrasonic can measure 2m range ?
Tidy work...Well done
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?
Hallo, I am interested in this product, what is the price that must be met for this product?
Can you make a tutorial of a soil moisture sensor with stainless steel rods
that you can use with arduino thanks in advance ;)
Can u keep block diagram(connections) by using breadboard in description
How to program esp 01s with Arduino Uno and mobile phone ....?
hello, whether this method is applicable for diesel tank monitoring system..?
Thank you for sharing!
Welcome
hi, congratulations, realy good, but y want to know if that is posible with a 4G (GSM module) or Radio (Lora) transmision. Thanks
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)?
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
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.
try go detect a distace > 1200mm, my sensors are way off above this distances.
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.
thank you
this is the project i want
thanks again
have granted my request
I am from Indonesia, thank TechStudyCell very much
Welcome
Hi bro, by using atmega328p in standalone can do the same 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
Can I purchase the complete product with a waterproof ultrasonic sensor?
Good useful project bro😍😍😍😀😀
Thanks
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 .
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??
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?
How is this IOT? what are you computing over internet? .
I think this more like a dashboard.
How to connect relay module for motor automaton?
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
34:21: error: variable or field 'button1Handler' declared void
How to solve this problem 👆
Install acebutton library
Can I connect this to homebridge?
Great work
Thanks
Amazing dan good idea👍
Always suggests float switches for better efficiency and accuracy
Working on Float Switch with ESP32
Is it possible that if the water reaches 75% it will automatically turn on the water pump?
Tengo un problema (error) al configurar: Compilation error: macro "pulseIn" requires 3 arguments, but only 2 given
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
What do you mean by wireless? everything connected through wire.
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.
Bro i want to use micropython for coding is it better?
The water level has sensor through mobile where we saw the enough space of information
Hi Thank you for this but i have an error "Compilation error: macro "pulseIn" requires 3 arguments, but only 2 given" can you help me
Can I order one;ready for install.
How many mobiles can be monitored and controlled
great work but you can make rf433 water level
could you please help me with where can I get water proof ultra sound distance sensor?
Online. Please Google it
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'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??
Excuse me Bro !
Iam facing so many issues with Coding Can you make a Seperate Video for that Coding Part..... Please
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.
I like your Idea!. so cool
Sir g plz help karin main nay same copy kia hai. Jab coding ho jati hai to working start kar deta hai. Jab sab off kar kay phir say on karty hain to. Only ted ligjt show hoti hai. Wifi led bhi on nai hoti. Or lcd per display bji nai hota. Plz help
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
The real engineering is not in this entire project but to mount the sensor hanging at top of tank cap, with no gaps, and let that run 24/7 in rain/sun weather conditions. All those matter as that is what would hap between these demod and a working product.
Such demos r dime a dozen. A ready to use product implementation including product engineering is rare to find.
I want to implement this project:
"Design of Driver Awareness system depending on Eye and Face Feature and Discrimination"
Can I use ESP32 instead of Raspberry Pi ? please reply
You can you although esp is not a good candidate for it coz of its low processing power
How can I add one more ultrasonic sensor for well
Sure just add it to the code and to you are set
thanks very much
how i can send a notification sms / email ??
please reply me