This video will guide you, how you can measure the distance through Ultrasonic sensor using Blynk2.0 IoT cloud web & Mobile dashboard. You will get all the information with programming code and related material to this video available in the below video description. All the programming codes are well tested and worked perfectly with hardware.
For any query regarding your project or any product, you can write your message in the comment box, we will definitely resolve it. So stay tuned to our channel, like subscribe and gets notified for latest update for research as well as industrial projects related to IoT.

List of the components required to design this project:

🔴 NodeMCU or ESP32 wifi board
🔴 Ultrasonic Sensor HC-SR04
🔴 Breadboard
🔴 4 Male to Male Jumper wires

Key Moments of this Video:

0:36 List of the required components
0:46 Circuit diagram of interfacing of ultrasonic sensor with ESP32 board
0:59 Circuit diagram of interfacing of ultrasonic sensor with NodeMCU ESP8266 board
1:31 How to connect ultrasonic sensor with ESP32 wifi board
2:23 How to configure Blynk2.0 web dashboard
3:30 How to add datastream in the Blynk2.0
3:37 How to add virtual pin blynk2.0
3:42 How to add datastream for ultrasonic sensor
4:35 How to add widgets to the blynk2.0 web dashboard
4:44 How to add Gauge Widgets in the blyank 2 web dashboard
5:33 Download ESP32 programming code for Ultrasonic sensor interfacing with blynk2.0
5:41 Download NodeMCU programming code for Ultrasonic sensor interfacing with blynk2.0
6:21 How to change or replace blynk2.0 project credentials
6:40 How to add blynk2.0 library in the Arduino IDE
7:22 How to create ultrasonic sensor programming code for blynk2.0
11:47 Download & configure new Blynk2.0 mobile app
12:21 How to add esp32 or NodeMCU Wifi Board to new Blynk2.0 mobile app
12:49 What to do if you did not find ESP32 or NodeMCU board in new blynk2.0 mobile app
14:20 How to add widgets to new Blynk2.0 Mobile app
15:18 How to configure Super chart in New blynk2.0 Mobile app
15:41 Live demo of ultrasonic sensor with blynk2.0 distance measurement


Important Links:
Distance Measurement Code ( NuttyFi/ NodeMCU ESP8266):
https://drive.google.com/file/d/1eDbb...

Distance Measurement Code (ESP32):
https://drive.google.com/file/d/1dzn9...

Circuit Diagram ( NuttyFi/ NodeMCU ESP8266):
https://drive.google.com/file/d/1kRju...

Circuit Diagram ( ESP32):
https://drive.google.com/file/d/10HpW...

Blynk 2.0 Library: https://drive.google.com/file/d/1dzvt...
How to install NodeMCU ESP8266 board in Arduino IDE: https://www.nuttyengineer.com/nuttyfi...
How to install ESP32 board in Arduino IDE: https://www.nuttyengineer.com/how-to-...
Blynk cloud server: https://blynk.cloud/
Link to download winzip: https://www.winzip.com/en/download/wi...
Link to download WinRAR: https://www.win-rar.com/download.html...
Arduino IDE Software: https://www.arduino.cc/en/software
Atmel AVR Studio: https://www.microchip.com/mplab/avr-s...
NuttyFi Wifi Development board: https://www.nuttyengineer.com/product...
Contact link for Nutty Engineer Company: https://www.nuttyengineer.com/contact...
Contact link for SME: https://www.smedehradun.com/contact/

Our Other Video on NodeMCU ESP8266 & ESP32 boards:
Stay tuned with our channel for more videos at    / smedehradun  

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