How to make a water level monitoring system with the new Blynk app

In this video, we will learn how to make a water level monitoring system with the new Blynk app. For that, I used the Nodemcu ESP8266 board. Also, an ultrasonic sensor is used to measure the water level and a 5VDC 10A relay module is used to activate the water pump.

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How to make a water level monitoring system with the new Blynk app
   • How to make a water level monitoring syste...  

***Names of components.
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Bluetooth control remote -- https://play.google.com/store/apps/de...

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( Source code and circuit diagram )
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Website -- https://srituhobby.com/how-to-make-a-...
Android app -- https://play.google.com/store/apps/de...
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Components list (Our store -- SriTu Hobby)
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1.Nodemcu ESP8266 x 1 -- https://srituhobby.com/product/nodemc...
2.Ultrasonic sensor x 1 -- https://srituhobby.com/product/hc-sr0...
3.Relay module x 1 -- https://srituhobby.com/product/1-chan...
4.LCD screen x 1 -- https://srituhobby.com/product/high-q...
5.I2C module x 1 -- https://srituhobby.com/product/i2c-mo...
6.LED bulb x 5 -- https://srituhobby.com/product/50pcs-...
7.220-ohm resistor x 5 -- https://srituhobby.com/product/1-4w-0...
8.Jumper wires -- https://srituhobby.com/product/20cm-4...
9.Breadboard  x 1 -- https://srituhobby.com/product/830-po...
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Components list (Amazon)
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1.Nodemcu ESP8266 x 1 -- https://amzn.to/3hwqG7v
2.Ultrasonic sensor x 1 -- https://amzn.to/3gLCkRj
3.Relay module x 1 -- https://amzn.to/2FqK9Jv
4.LCD screen x 1 -- https://amzn.to/3isdBgz
5.I2C module x 1 -- https://amzn.to/3hqY5jC
6.LED bulb x 5 -- https://amzn.to/3hmJ9TV
7.220-ohm resistor x 5 -- https://amzn.to/3bOwdVF
8.Jumper wires -- https://amzn.to/2RjTt4e
9.Breadboard x 1 -- https://amzn.to/35rdMVE
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