LED Control with Raspberry Pi using Blynk 2.0 IoT Mobile App and Web Dashboard | SME Dehradun

This video will guide to you step by step to connect and control the LED using Raspberry Pi with New Blynk2.0 IoT app and Server. Watch each steps of the video carefully. If you want to make home automation Project, then you can use this code to control the relay as well. Link for Relay control is also available in the video description.

Key Moments:

0:42 Lists of Components
0:52 Circuit Diagram
1:01 Live Hardware Interfacing
1:57 Create New Project Template
2:21 How to create Virtual Pin
2:56 How to Add Led Widgets in the Web Dashboard
3:02 How to configure the Led Widget in New Blynk Web Dashboard.
3:30 How to add New Device in New Blynk using From Template
4:02 How to configure the Blynk IoT App
4:23 How to add led widget in Blynk IoT App
4:45 How to configure Led Widget in Blynk IoT app
5:33 Access the Raspberry Pi Desktop using VNC Viewer
5:55 Installation of the Blynk Python library in the Raspberry Pi
6:19 Creating the Programming file using Text Editor
6:31 Programming Code Link to download the program
6:47 How to save Text Editor File as Python file
7:21Explaination of the programming file
9:56 How to run the Blynk Program using LX terminal in raspberry pi
10:22 Live Led Control through New blynk IoT App- Live Demo
10:53 Live Led Control through New Blynk Web Dashboard

List of Components:
Raspberry Pi, DHT11 Sensor, Connecting Wires: pieces-pack

Important Links:

Programming code Link:
Circuit Diagram (Led Control):
Circuit Diagram (Relay Control):
DHT11 Sensor with Raspberry pi using New Blynk2.0 IoT

Access Raspberry Through VNC Viewer using VNC Viewer:

Blynk cloud server:
How to install ESP32 board in Arduino IDE:
How to install NodeMCU ESP8266 board in Arduino IDE:
Link to download winzip:
Link to download WinRAR:

Humidity & Temperature DHT11 with Raspberry Pi:

DHT11 Sensor with Raspberry pi using New Blynk2.0 IoT

Multiple Servo Motor Control using New Blynk2.0

Gmail Alert & Notification with New Blynk2.0 IoT

ESP32 Factory Reset

NodeMCU ESP8266 Factory Reset

PH Sensor interfacing with New Blynk2.0

Distance measurement using Ultrasonic Sensor with New Blynk2.0

IoT Monitored Smart Plant with Water Pump Automation

Servo Motor Control using New Blynk2.0

Smart Dustbin with New Blynk2.0 IoT App

TDS sensor based Safe Water Quality Meter with Mew Blynk2.0

DHT11 Sensor Data to New Blynk2.0

Home Automation using New Blynk 2.0

IoT Home Automation with Manual Switch Control Through New Blynk2.0 (Online & Offline Mode)

LoRa Ra01 & Ra02 Interfacing with Customized Atmega328 Board

LoRa Module Testing with Atmega328 Customized Board- SX1278 Long Range with Arduino Uno

LED Control with Arduino IoT Cloud

#newblynk #blynk #iot #raspberrypi #pyhton #ledcontroller #blynk2 #blynk2 #homeautomation #homeappliances

[jimcoogan]

Excellent tutorial. I was able to follow along step by step and it all worked. Thank You.

[madcloud]

Thank you, sir, for this detailed tutorial. I was able to follow along with each step and had it running well. Could you please create more tutorials in this series about Raspberry Pi, such as displaying DHT11 data on an LCD, Speaker Control, etc

[aviabhishek]

i am getting this error
TypeError: getsocketaddrarg() takes exactly 2 arguments (4 given)

[priyanshu]

Thankyou so much sir for this video. It is really very helpful. Could you please help me to monitor status of these leds on thing speak

[acevedod]

Hi, I getting this error;

Traceback (most recent call last):
File "Led_Control_New_Blynk.py", line 2, in <module>
import RPi.GPIO as GPIO
ImportError: No module named RPi.GPIO

[muslimmustafa]

Can I use these Raspberry Pi Dives and the code in Windows 10 without any problems?

[sianlaycorp]

thanks for your tutorial sir,
could you please help me to create this script autostartup on raspberry pi...? thank you

[richcrofts]

Hi, If I wanted to add another 6 leds to control in the same way what would be the code, please

[ANITHAASHISHDEEP]

It shows the device is offline.not able to connect to cloud server

[sk]

Bro your github link is not working so can you once again share the code link in the comment section.

[edmond]

No need wifi to connect in the blynkiot?