the video is very detailed and easy to understand, I hope the next video you can do a DHT11 application project, such as automatic watering, ... I look forward to learning from you about this new blynk
Hi there, I am doing a similar project however I faced this errpr, #error "Please specify your BLYNK_TEMPLATE_ID and BLYNK_DEVICE_NAME". I have changed the ID and name to what's found in the dashboard and yet face this error. Some help please. I've viewed your video on how to solve and fix the error but it still persist.
Hi, This errors shows the non definition of blynk Credentials. Plz watch the video properly and follow all the steps. You can also connect your board to blynk with alternate method. Below link will help you- ua-cam.com/video/c5u6-Th1sI4/v-deo.html
Not sure why I keep getting the warning for "DEBUG_PRINT" being redefined when I include the DHT library. Anyone with the same issue? Do I just ignore it?
I've watched ALOT of video's controlling LED's, servo's, etc. but I haven't seen any regardinging alerts or alarms. I've watched some video's about reading Temp. and Humidity...but those are analog inputs, not digital inputs. I want to know when something turns on and/or off.
Hi, If you want to get notification while any event happens, then this video can help you. ua-cam.com/video/T8vPXUrAfco/v-deo.html And if you want to use virtual led or virtual lcd the below video can help you. ua-cam.com/video/NA4KGpqvU-o/v-deo.html
@@SMEDehradun Displays notifications when any sensor detects. I used to use the blynk(legacy) but I can still use the notification widget, now I don't know how to show notifications on the new blynk
Hello Kasim, Your programming code needs a header files inside the folder. Check my video to fix the errors for blynk IoT. ua-cam.com/video/EPhY_hDozeo/v-deo.html
Hi Bhavna, Go through this video, it will help you to calibrate the accelerometer. If still getting any problem, comment back, we will help you. ua-cam.com/video/UxHglxqVFg0/v-deo.html
Yes. I have already made a video on it. You can see the video tutorials TDS sensor based Safe Water Quality Meter with Blynk2.0- ua-cam.com/video/L0HqU-NiGgw/v-deo.html
Your board is not connected to wifi that’s why. You can also send DHT sensor data to blynk cloud with alternate Method. Below video will guide you how? ua-cam.com/video/c5u6-Th1sI4/v-deo.html
Hi, It’s so simple. If you want to make it with solenoid lock, then you can operate it like operating any bulb. You can take the help from this video ua-cam.com/video/Hlv5q2jVn5Q/v-deo.html For any query, comment below 👇
Ya sure. We will try to make video on it. We have already done solar monitoring on it, not in Blynk2.0. We will do it soon on Blynk2.0 and then post to our channel. Stay tuned.
ua-cam.com/video/NLO38pKzTCE/v-deo.html This is link for solar panel monitoring. But this is solar panel data logger with RTC, that will send the data including voltage & current of solar panel including temperature & moisture with date & time to Thingspeak cloud
the video is very detailed and easy to understand, I hope the next video you can do a DHT11 application project, such as automatic watering, ... I look forward to learning from you about this new blynk
@Nu Nu We will shortly try to make it on blynk2.0 #blynk2
@@SMEDehradun I wait for you in the next video 😁
@@SilversSeVen Working on that.
Great 💥 💥 💥
Do more videos with blynk 2.0
@SATHYASHYAM R ya we are working on it.
Hi there,
I am doing a similar project however I faced this errpr, #error "Please specify your BLYNK_TEMPLATE_ID and BLYNK_DEVICE_NAME". I have changed the ID and name to what's found in the dashboard and yet face this error. Some help please. I've viewed your video on how to solve and fix the error but it still persist.
Hi,
This errors shows the non definition of blynk Credentials.
Plz watch the video properly and follow all the steps.
You can also connect your board to blynk with alternate method. Below link will help you-
ua-cam.com/video/c5u6-Th1sI4/v-deo.html
Nice explanation. Great
🙏
Not sure why I keep getting the warning for "DEBUG_PRINT" being redefined when I include the DHT library. Anyone with the same issue? Do I just ignore it?
Check If there is another DHT library installed in Arduino ide.
Very informative video 👏
Thanks @Prabin Kumar Das
awesome! so many thanks for your detailed step by step explanations... it works perfectly fine
Thanks. Stay tuned.
My device works perfect but it doesnt show any number on the blynk app, need help
Have you connect your board to blynk using blynk IoT app?
Thank u sir helping us 😄🙂
Most welcome 🙏
Hindi me bhi video bnaiye.....
Btw informative video sir🔥
@Fxs Fgtrf We will soon start working in Hindi.
I've watched ALOT of video's controlling LED's, servo's, etc. but I haven't seen any regardinging alerts or alarms. I've watched some video's about reading Temp. and Humidity...but those are analog inputs, not digital inputs. I want to know when something turns on and/or off.
Hi,
If you want to get notification while any event happens, then this video can help you.
ua-cam.com/video/T8vPXUrAfco/v-deo.html
And if you want to use virtual led or virtual lcd the below video can help you.
ua-cam.com/video/NA4KGpqvU-o/v-deo.html
Error compiling for board NodeMCU 1.0 (ESP-12E Module).
IM GETTING THIS ERROR, HOW TO SOLVE
Sorry for the delay.
It may due to header files. So compile with header files.
& blynk library must be installed to Arduino ide.
Can you make a video tutorial on creating notifications in the new blynk app? I really need that
@Irshad Al Faqih what kind of notification you want in Blynk?
Explain so that we can proceed for that
@@SMEDehradun
Displays notifications when any sensor detects. I used to use the blynk(legacy) but I can still use the notification widget, now I don't know how to show notifications on the new blynk
@@irshadalfaqih k. We will look on it & Update you shortly
@@SMEDehradun thank you
I am facing error like --> "blynk/blynk console.h: no such file or directory error" please help
Hello Kasim,
Your programming code needs a header files inside the folder.
Check my video to fix the errors for blynk IoT.
ua-cam.com/video/EPhY_hDozeo/v-deo.html
BlynkEdgent.h : no such file or directory ,what should I do now?
Select the proper board & new blynk library must be installed for it.
Sir, How to connect adxl335 sensor to blynk using ESP8266 for monitor the vibration??
Hi Bhavna,
Go through this video, it will help you to calibrate the accelerometer.
If still getting any problem, comment back, we will help you.
ua-cam.com/video/UxHglxqVFg0/v-deo.html
Sir, But I want code for adxl335 sensor connected with esp8266 same as what you explained for dth sensor in this vedio.
Ok. I will help you. Plz contact me at my WhatsApp No at 9927715123.
& don’t forget to subscribe.
Hello sir, can you make it with ds18b20 sensors? that will be very helpful
Yes. I have already made a video on it. You can see the video tutorials TDS sensor based Safe Water Quality Meter with Blynk2.0-
ua-cam.com/video/L0HqU-NiGgw/v-deo.html
I am unable to connect to nodemcu when i click on Ready button on App
Ok. It may be due to some issue with your board. See this vides, it will resolve your problem.
ua-cam.com/video/EPhY_hDozeo/v-deo.html
how to connect DHT11 to ESP32 blynk 2.0 ??? from indonesia
@Agam Farm ESP32 quite different from NodeMCU. You need to select the esp32 in blynk template & also change the pin accordingly in program.
Also install the esp32 board Arduino ide. If you can use nodeMCU. It’s working with this code
@@SMEDehradun do you have the code for ESP32 blynk 2.0 ??
@@agamfarm2687 for ESP32, right now code is not available. But soon we will make a video on it.
Could you do a video With just using a simple Switch (Digital Input)?
Hi JOHN SMITH,
If you want to control digital input using Blynk, then this video can help you-
ua-cam.com/video/SrkK5ANsDDM/v-deo.html
@@SMEDehradun This is controlling a Digital Output. I just want to be visually alerted when a digital input Changes state. I guess it's in the coding.
K so you want to indicate the input state in virtual led ?
@@SMEDehradun yes
K. I have used a virtual led in below video. Take the reference from it.
ua-cam.com/video/mLzEb_1i9UQ/v-deo.html
My one is showing connecting always in serial monotor why?
Because board is not getting the wifi
No board is connected but not conecting to cloud
Your board is not connected to wifi that’s why.
You can also send DHT sensor data to blynk cloud with alternate Method. Below video will guide you how?
ua-cam.com/video/c5u6-Th1sI4/v-deo.html
Sir will this work with mobile data or only with wifi ?
@Arun Etikala
It will work with only wifi.
bro please make one on plant monitoring using blync2.0
@Avi we are working on it.
Please make a video on manual and internet controlled home automation with blynk 2.0app
Already working on it.
@@SMEDehradun tq
Buenas tardes, quiero mostrar temperatura de un sensor Dallas 18B20, pero no encuentro el codigo, le agradeceria mucho su colaboracion.
@Diego Quintero
Write your question in English.
@@SMEDehradun He need a code with the DS18B20 sensor,
Code is available in the video description
smart door lock using esp32 and blynk make an video
Hi,
It’s so simple. If you want to make it with solenoid lock, then you can operate it like operating any bulb.
You can take the help from this video
ua-cam.com/video/Hlv5q2jVn5Q/v-deo.html
For any query, comment below 👇
now with an ultrasonic sensor please!!
@Julian Tarcaya
Sure, will work on it soon.
sir, can you make video about solar energy monitoring system using blynk 2.0
Ya sure. We will try to make video on it. We have already done solar monitoring on it, not in Blynk2.0. We will do it soon on Blynk2.0 and then post to our channel. Stay tuned.
@@SMEDehradun wow sir thank you where can i watch solar monitoring sir?
ua-cam.com/video/NLO38pKzTCE/v-deo.html
This is link for solar panel monitoring. But this is solar panel data logger with RTC, that will send the data including voltage & current of solar panel including temperature & moisture with date & time to Thingspeak cloud
We also use lux sensor to measure the light intensity.
@@SMEDehradun wow, thank you sir. i will waiting your update on your next video about solar monitoring using blynk 2.0 thank you sir
fatal error: Preferences.h: No such file or directory
How to solve this type of error.?
@Shubham Makwana check the blynk library you have installed. Also select the proper NodeMCU board.
@@SMEDehradun mine as well. all library i already installed and inputed on the library
Yes but there are 2 library in your Arduino.
You need to delete old blynk library.
How to contact u ????
@Sandeep Sandy you can comment here, we will try to solve your issues.
The code does not work for me, I need help🥺🥺😩😩😩😩🥺
Will you write your problem you got in this code?