Water level indication Blynk ESP8266 | Blynk app | Water tank level indicator | HC SR 04

In this video, we will learn how to make a blynk app based water tank alert system using node mcu .
#blynk #blynkapp #esp8266projects

Material required are:

1. NODE MCU ESP8266
2. Ultrasonic sensor
3. Buzzer
4. USB to micro USB cable.

Code :
https://docs.google.com/document/d/1oG7M-vfF6-bcHXGZTweRoer528JatvzMk0qYeSk-y0Q/edit?usp=sharing

Circuit Diagram:
https://drive.google.com/file/d/1PUvi0X6U-p5mx6Tek7i3aKSJySMNL9Qm/view?usp=sharing

Arduino software :
https://www.arduino.cc/en/Main/Software

Blynk app :
https://play.google.com/store/apps/details?id=cc.blynk

Видео Water level indication Blynk ESP8266 | Blynk app | Water tank level indicator | HC SR 04 канала Intvice academy