Hi, in case of 1st project, I am facing problem, when submerging, light blink then faded, like battery can't drive it. No power when all wire inside water. Can you help me in this? Also can you confirm whether first 5 resistance is 220 ohm or any other?
Hi, The connection you made using LEDs, there are two red LEDs you have used. If water goes below the frst red on top the water pump will restart again? Or when the last red LED lights off the water pu.p restart?
2nd one is not working properly. The motor is not switching on when reaches minimum water level or it on when the top level disconnect from water . Can someone please help
Спасибо большое, что в самом начале видео делаете анонс того, что должно получится. Считаю это культурное поведение и уважение к подписчикам.
In 2nd project can we put
12v adaptor in the place of 3.7v battery
Great job, you have great ideas. Keep it up. Congratulations.
Can we get a ready made one like this, & wht will it be the cost of it.
Hi can I use Arduino uno for this project?
Hi, can this idea be implemented on a large tank? Thank you for your efforts
Is this automatically switching on and off or you are manually switching it on and off
Hi, in case of 1st project, I am facing problem, when submerging, light blink then faded, like battery can't drive it. No power when all wire inside water. Can you help me in this? Also can you confirm whether first 5 resistance is 220 ohm or any other?
Sir,Thank you so much for make this helpful project.
1:41 what kind or rod is used? where to find it? Can we use the same rod we use for soldering?
Also what type of Battery?
220v volt is also given to the relay??..
Ismail power done ke leye ky hm 12v adapter use kr skte h
a useful project again thanks for video
bro if i use power supply instead of battery will it still work?
May i use 5volt realy
When simple logic works, what’s the benefit of the 555 timer chip?
Is it applicable for 240v and 16a 1∅ ?
I made the autometic water pump on/off circuit. But when the motor starts the base register of bc547 and 555 ic gets very hot. What to do ?????
Can we use dc power line ?
2one is amazing and 1 also tomorrow I will make it
Amazing idea!!!!!!! Full water realy clicking turn off and low water realy clicking turn on again
Sorry spelling error (RELAY) not realy😓
Bhai iske liye kitne dc ke liye kithne amphere ke jurat h
👏incredible
Will it work on 1.5 hp pump
Off nhi ho rhi very 😞 😔
Great 👍
Hi,
The connection you made using LEDs, there are two red LEDs you have used. If water goes below the frst red on top the water pump will restart again? Or when the last red LED lights off the water pu.p restart?
Yes, when the last led goes off
Hi Sir, I want to get in touch with you regarding a project.I am unable to find a way to contact you.Kindly guide me.
How many power supply
Wow excelente
bro are we given 9v to pump
Nice
Can you make it work only on bettry
Very good Idea.
Bro on com and no what we have do give 240 or 9 volt
Circuit?
Very good
Why does the water touching the wire cause the pump to switch off? Water isn't a very good conductor of dc is it?
It isn't but IC can sense low current that can pass trough water and increase it with transistor and relay so motor can work.
Untuk kabel yang hitam merah itu di suplay berapa volt ya
🔥
Red led should glow when tank full
Please give me the circuit diagram please
2nd one is not working properly. The motor is not switching on when reaches minimum water level or it on when the top level disconnect from water .
Can someone please help
Yes not working
You find any solution please help me
I have no idea how the water sends signal into the wires to indicate the water level
Yes it will it's is very low power signal but the bc547 amplifies that so it could trigger the relay
Good good
4:43
Dry run water controler make please sir
👏
3.7v is given to the water motor?
good keren
Bro this not working
Please send me some tips
Because tomorrow is my exibition
Not workin in tank full on off
This is a good concept. But dont use it for drinking water. if current goes true water , it releases chemicals from the metal into the water .
this is great for double-machine ;)
Sir
Sir do not working
Wait wait 🫷 whenever the motar is starting the sound of button is clicked? Are you making us fool 😡😡
Video bohot fast banate ho sath sath speach Bhi Diya karo ok
ये चैनल वैज्ञानिको के लिए है। कक्षा १ में पढ़ने वालों के लिए नहीं। 😂
Very bad idea "this circuit only works on salty water"
You steal this idea from another channel
Nice
Thanks