Water Level Monitor using Ultrasonic sensor and 4Pin OLED Display

Water Level Monitor using Ultrasonic sensor, 4Pin OLED Display and Arduino UNO
You can download the source code on the following link.
www.j51.in/1/
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Thanks for watching.

[@sreeramrajagopalan4705]

Exactly what i was looking for. Great project. The levels are of 25% increment. levels are shown at 25,50,75 and full. How can you make it gradual? ie at least at 1% increments ????

[@koraytuncer4677]

Excellent project. Is it possible to change for example word "empty" on display to another language?

[@projetovirtual7438]

ola teria como fazer um sketick paseado neste video com sensores de nivel boia
um para arduino uno nao usando sensor utrassonico para 3 sensores de entrada e 4 saida led
hello, would you like to make a sketick paced in this video with float level sensors
one for arduino uno not using ultrasonic sensor for 3 sensor input and 4 output led

[@Kavinkumar_Adv]

I want to purchase this project from you, what's the price

[@Art_Raunak]

Thanks boss its work

[@mimicplayercopy]

Is there any way to download those codes ?

[@myhmw]

link for devices?

[@sharmaharsh106]

Good idea, but not for long time use.
I've made the same 2 years ago and installed it in my water tank.
But after 1-2 months, it stopped working.
On figuring out the problem, i found that after the installation, the water vapours in the water tank started making contact with ultrasonic sensor & after 1-2 months, the both ends of sensor rusted completely making then unable to transmit & receive sound.
I tried to cover sensor with plastic sheet in order to prevent it from vapours, but didn't worked, because sound can't penetrate polythene steet😹😹🤦🏻‍♂️
I tried to find alternatives & all i found was using a LIDAR / Laser sensor instead of ultrasonic sensor.
If you know a better solution for this problem, then please let me know!

[@AnthonypillaiStanislous]

Use JSN-SR04T or A02YYUW

[@NightmareNight30]

try a waterproof sensor