Thank you for the video. I have six devices using Blynk v1 and was a little confused about setting up v2. Your video helped. I’m a little sad Blynk v1 will eventually be discontinued but I understand why it is being done. We non-professional Blynkers have been ‘freeloading’ for quite a while. Looking forward to more videos on this subject.
Please make a tutorial on the without internet like you did for the previous platform as in the previous one we used the wifi library to configure and connect to our wifi but in this blynk is handling the connection. Can you ease make a no internet video for the new blynk cloud
So with the first blynk you could simply connect your phone to a device with Arduino IDE and then add and remove buttons without altering the code , so now for example I need to rewrite code with 30 virtual pins on a Arduino Mega plus 5 other devices I'm using around the house which doesn't sound like an improvement for me.
I tried to use a esp8266 with a arduino uno but a I’m getting 10 different fail messages all worked but the arduino stuff had a problem when I used the example I got a fail warning with the user_interface.h i asked chat gpt for help but it didn’t work and this was just the biggest fail message I got I also got Exit status 1 and other little things so can you create a new vid where you do it with The esp8266 instead i think it will help a lot off people including me I even changed where you took you esp thing to the esp8266 even the example
Absolutely brilliant. Thank you. I've used Blynk for some time and this overview of v2 is exactly what I needed. May I ask why you don't use a current limiting resistor in series with your LED?
I got the esp set up done well, everything connected finally. Though I am having trouble seeing how to connect the LED to the breadboard. I am a complete noob, sorry, but I am trying. Could anyone explain how the LED is connected? or even link a diagram or something? Honestly I do not even know where pin 15 is, or how to wire that. Maybe I have been at this too long and I am going crazy. But thank you for your help. It is much appreciated
Thank you for the video! It was really easy to understand. But I got a problem, I had followed all your step but it still didn't work. when I click the switch, the notification said that the device is offline. Would you please help me to get the device online?
Thank you for the video on Blynk new. They are all very helpful. I followed all the steps that you have given int this video and got successful in the first time. But after that my esp8266 board is not connecting to my iphone. The device hotspot is not shown in already connected devices. can you help with what might be the issue. I tried resetting esp8266 board, powered on and off modem, cleared and reinstalled blynk. but nothing is working out.
Thanks for your help. I don't understand why I got this error to compile my first temple. "exit status 1 'class axTLS::WiFiClientSecure' has no member named 'setTrustAnchors'". Can you help me? Best regards.
hello, i have some problems adapting the simple led blink that you have on your video onto my wemos d1 mini... maybe you could help? i have this error: 'class axTLS::WiFiClientSecure' has no member named 'setTrustAnchors'
Hi my hardware option there only have esp 32 option but in my situation I'm using esp32 dev board. What should I do? or I can just choose the esp32 at the hardware option?
Nice video , i managed to get my arduino mega online and switching a relay with the new blynk format , used the code shown for one relay , any chance of a demo of 2 relays or more ? i need to set up 20 and i see online so many differant ways to do it .
my first device with nodemcu could be installed and it is working fine on Blynk 2. When I add a second device using the first template it shows as offline on my mobile app. How to flash the network credentials in this situation? any suggestions?
Thank you for the video. This video really helped me. Excuse me sir, would you like to create a project using BRIDGE (widget from previous blynk app) to send data from nodemcu to other nodemcu with new blynk app?
Hello , a quick question , now while making augmented reality projects , what do we write in place of authentication token ? (As it is not available on new blynk)
Thanks for sharing. I have a question regarding baud rate. I am developing an energy meter and using Proteus for circuit designing. I have connected ESP3266 to my proteus circuit using COMPIM available in Proteus for serial communication. First, I have tried to upload data of voltage, current and power on Adafruit IO but there I am only able to display one reading at a time even I have created separate feeds for each parameter. I think this issue is due to baud rate as max baud rate for COMPIN is 57200 but I think it will work fine with 115200. Can you help me figure this out?
Hi Sir I’ve got a question. Could I read data from sensors in Arduino Mega (or Uno) board and send that data at the Blynk cloud through Wemos D1 board? I want to pair both boards (like master and slave) . Thanks for all your videos. They’re fantastics!!!
how can i make a video call with anyone by esp32 cam ? i try to it in my smart doorbell project with esp32 , but it's too hard to do .... if you have solution , will you post a video ? tks
Please 🙏make a video on how we can change in old blynk code to run our old projects on new Blynk app using some changes in code it will Boom on internet
What if the wifi network loses connection to the blynk cloud? Can a phone or PC on the local network still communicate with arduinos on the same wifi network?
Hi nice project . I tried the project and everything works fine but when I switched off my wifi the relay flashes (OFF and ON) for about every 30sec Please what could be the problem
sachin bhai can make a vedio for 4 channel realy control with node mcu 8266 i try to do with node mcu 8266 but i can,t ,,,,,, my bro if you can make it???? it will be very usefull for me .. or if you have any link of code and you will share with me it will also goood,, please do something for me , thanks bro
Sir i am making this project like blynk 2.0(wifi)+BT+manual with DOIT ESP32 DEVKIT V1 board but due to higher size of code i select board ESP DEV with Huge file option in partition for uploading the code, code is successfully uploaded working all perfect except board is not connected with wifi so i cant control via blynk so please give me any suggestion? i change the board?
Belive me guys, this is the best channel for IoT. You will find everything related to iot.
True
Blynk server link to GitHub gives a 404 error why this is happening? It got remove. will it become no longer open source???
Same issue what to do
WTF ? Why is my comments been remove?
Really???
Thank you for the video. I have six devices using Blynk v1 and was a little confused about setting up v2. Your video helped. I’m a little sad Blynk v1 will eventually be discontinued but I understand why it is being done. We non-professional Blynkers have been ‘freeloading’ for quite a while.
Looking forward to more videos on this subject.
whats that mean
Please make a tutorial on the without internet like you did for the previous platform as in the previous one we used the wifi library to configure and connect to our wifi but in this blynk is handling the connection. Can you ease make a no internet video for the new blynk cloud
Please make a tutorial on esp32 cam board by making camera to control aniware
How to use this with unity for augmented reality projects ?
UPDATE: Now Blynk 2.0 has digital pins too!
So with the first blynk you could simply connect your phone to a device with Arduino IDE and then add and remove buttons without altering the code , so now for example I need to rewrite code with 30 virtual pins on a Arduino Mega plus 5 other devices I'm using around the house which doesn't sound like an improvement for me.
Hi there nice video, could you please explain the code so we can make our own projects.
BTW Awesome videos
I tried to use a esp8266 with a arduino uno but a I’m getting 10 different fail messages all worked but the arduino stuff had a problem when I used the example I got a fail warning with the user_interface.h i asked chat gpt for help but it didn’t work and this was just the biggest fail message I got I also got Exit status 1 and other little things so can you create a new vid where you do it with The esp8266 instead i think it will help a lot off people including me I even changed where you took you esp thing to the esp8266 even the example
Hello, great video!
I want to know if Blynk makes it possible to have the status of the LED updated if you also have a physical button.
Bro,Is there Any Voice Control provision is updated to control device from new Blynk App??
They will soon provide integrated Alexa and google assistant support
The newer version of Blynk allows Digital and Analog pins.
Absolutely brilliant. Thank you. I've used Blynk for some time and this overview of v2 is exactly what I needed. May I ask why you don't use a current limiting resistor in series with your LED?
Green LED 5mm. . . . Voltage = 3.5V, similar to ESP32 Digital Output.
Hi , can you tell for how much you bought the lora 800mhz . I want to know the exact price to see if I it is too expensive only in my place
Very Nice video. I have question that all devices are connected with same wifi? or we can control it all over the world?
Thank you for this video. I am trying new BLYNK app but i was not successful , but after watching your video I succeed. Thank you very much.🙏🙏🙏
Glad to hear this.
Do share this with others as well
Keep Sharing Keep Supporting
Thankyou Sooo muuchh Your Helping me A LOT Thanksss soo much keep the good work up
Hi. your video content really helps us in our research. I'd like to ask if Blynk has a feature where can input?
Brother can you use arduino with esp01 with new blynk app, it will be helpful. Thanks for this amazing video👍👍
YOUR ALL VIDEO'S ARE SUPER HELPFUL AND INFORMATIVE TO ALL OF THE PROJECT MAKERS.
THANKS 💙
Hello sir
Can you tell how we can make an app for over the air programming of nodemcu ??
Absolutely the best tutorial video on this I have found after days of searching. Thank you so much! Very personable and great energy!
You're very welcome!
can't understand what this guy is saying, how can you call this a good tutorial
Is possible to put the sensor output on that like for example height of water using ultrasonic
Bro can u please explain how to use analog pin of esp32. Using new Blynk
Great
Does it support sharing like the old one?!
Thank you very much this one changed my learning process
Nice tutorial !
Please make a video if we want to develop a commercial product using esp8266 for business purpose
I would like to do this and have manual push buttons to start and stop a pump. Can you help me add in buttons in the code?
Great presentation! i have question how to add bylnk library on raspberry pi ?
I got the esp set up done well, everything connected finally. Though I am having trouble seeing how to connect the LED to the breadboard. I am a complete noob, sorry, but I am trying. Could anyone explain how the LED is connected? or even link a diagram or something? Honestly I do not even know where pin 15 is, or how to wire that. Maybe I have been at this too long and I am going crazy. But thank you for your help. It is much appreciated
Do the programming part wiring part is easy ..man
Thank you for the video! It was really easy to understand. But I got a problem, I had followed all your step but it still didn't work. when I click the switch, the notification said that the device is offline. Would you please help me to get the device online?
Thank you for this new video.
I want to know how to share the created application with other phones
Nice video.
voiceflow can be used to control by voice commands in this new app.
Hi ..nice video...which platform do you prefer .. Arduino iot ...or blynk...
Also please tell me ..why
Thank you for the video on Blynk new. They are all very helpful. I followed all the steps that you have given int this video and got successful in the first time. But after that my esp8266 board is not connecting to my iphone. The device hotspot is not shown in already connected devices. can you help with what might be the issue. I tried resetting esp8266 board, powered on and off modem, cleared and reinstalled blynk. but nothing is working out.
Thanks for your help. I don't understand why I got this error to compile my first temple. "exit status 1
'class axTLS::WiFiClientSecure' has no member named 'setTrustAnchors'". Can you help me? Best regards.
Hello,
What I add in arduino code in order to read some Analog value, from A0 for example?
Thanks!
Bro , ican'yt able to find that EDgent sketch example as shown over (I've included the library too.....) anything am missing
Can you please make the video on multiple MFM METER PARAMETERS taken in IoT
hello, i have some problems adapting the simple led blink that you have on your video onto my wemos d1 mini... maybe you could help? i have this error:
'class axTLS::WiFiClientSecure' has no member named 'setTrustAnchors'
Dude! Fantastic video….I saw SO many videos trying to introduce Blynk-for-Dummies….this is by far one of the best!! We’ll done 😊
If you speak Urdu or whatever language this dude speaks then you are OK
Thank you so much Brother...i had tried this project it's working.....
Helpful video. I'm having a hard time converting from the old version to the new version
Thanks for the help getting me up and running with V2. Great video
Can you please explain analog pin to control led brightness
power bro, are they compatible with wemos d1 r2 yet?
Well, if u don't have "auth-token", how to connect with google assistant and webhooks?
How do I setup a virtual led when a switch makes?
Hi aju nice start with blynk 2.0 ,plz add timer and fan dimmar function in next video
I have done up to 13.53 exactly but I am not able to control the LED by app / Web cloud.
Thanks so much for the video. The link to download the free version of Altium does not work. I was not able to download it.
Nice video...Is it working if your mobile phone turned off and just using web dashboard to control the led?
Yes
hye,
This project using esp32
Can I using esp8266 nodeMcu with same wiring, code and changing type of board at blynk app?
Hello, may i ask if blynk app is capable of sending notification in multiple device?
What should i add in code for connecting wifi module (esp8266 wemos d1 r1) to connect with wifi or hotspot????
Thank for the video bro🤘 is it possible to use multiple devices in same dashboard?
No one device one dashboard
Hi my hardware option there only have esp 32 option but in my situation I'm using esp32 dev board. What should I do? or I can just choose the esp32 at the hardware option?
Can you make tutorial about notification and email for new blynk ? Please🙏🙏🙏
me too . I want know how i can send notification using new Blynk . i searched and tried to send it but i failed .
Digital pins should have been included.
Just think the same project form this video could have been made without any modifications in code@
Does this same on-air wifi connectivity work with the esp01 as well?
Thank you!! you were a big help!!
Thanks! Only solution that worked for me
Please help me resolving my PCB issue , deigned in Altium 😔
Nice video , i managed to get my arduino mega online and switching a relay with the new blynk format , used the code shown for one relay , any chance of a demo of 2 relays or more ? i need to set up 20 and i see online so many differant ways to do it .
what is the protocol used by Blynk? is it MQTT?
Hi Techiesms, I am not able find local server settings in the new Blynk App.
Can we still create a local server and create projects in it?
@techiesms i tried this project using node mcu but hotspot name is not showing in the blynk app and i tried manual method as well what is the issue
Is there a open source software similiar to Blynk? Since I have been using my own server for plaing around and that is not posible since 2.0
Please how to add more virtual pins for more devices?..
my first device with nodemcu could be installed and it is working fine on Blynk 2. When I add a second device using the first template it shows as offline on my mobile app. How to flash the network credentials in this situation? any suggestions?
Thank you for the video. This video really helped me.
Excuse me sir, would you like to create a project using BRIDGE (widget from previous blynk app) to send data from nodemcu to other nodemcu with new blynk app?
Hello , a quick question , now while making augmented reality projects , what do we write in place of authentication token ? (As it is not available on new blynk)
I Want To Ask This Same
Where can i find your Blink LED code?
Since ifttt has limited theri applets to 3, is there a good alternative to communicate between google assistant and blynk?
Could you show us how to use more than relay with blynk 2.0 please ?
If i want to use 2 input(2 sensor) and 2 output,i need to pay or not?
Thank you, very good content.Could you make a tutorial for the PC Dashboards please!!!
could you please show us how to use slider?
Can I do all the stuff on my PC intead of my cellphone?
I am waiting for this video from last one week sir
Very nice video it helped me alot with starting ! But now i'm stuck on how to upload data from a dht 11 with a esp 32. Can you make a video on that ?
Thanks for sharing. I have a question regarding baud rate. I am developing an energy meter and using Proteus for circuit designing. I have connected ESP3266 to my proteus circuit using COMPIM available in Proteus for serial communication. First, I have tried to upload data of voltage, current and power on Adafruit IO but there I am only able to display one reading at a time even I have created separate feeds for each parameter. I think this issue is due to baud rate as max baud rate for COMPIN is 57200 but I think it will work fine with 115200. Can you help me figure this out?
Hi Sir I’ve got a question. Could I read data from sensors in Arduino Mega (or Uno) board and send that data at the Blynk cloud through Wemos D1 board? I want to pair both boards (like master and slave) . Thanks for all your videos. They’re fantastics!!!
Yes, You Can
Can you make video about blynk 2.0 with 1, 2 or 3 Node MCU in one project? Thanks you.
Sir a code explanation for the new Blynk Edgent will be really helpful
wow your videos are amazing. big fan from Bhutan
thanks, Could you make a tutorial for the DHT11 please!!!
thank you so much for this video!
how can i make a video call with anyone by esp32 cam ?
i try to it in my smart doorbell project with esp32 , but it's too hard to do ....
if you have solution , will you post a video ?
tks
bro, also the event SMS is only available in white-label solution. what does that mean
Please 🙏make a video on how we can change in old blynk code to run our old projects on new Blynk app using some changes in code it will Boom on internet
What if the wifi network loses connection to the blynk cloud? Can a phone or PC on the local network still communicate with arduinos on the same wifi network?
Hi nice project . I tried the project and everything works fine but when I switched off my wifi the relay flashes (OFF and ON) for about every 30sec
Please what could be the problem
sachin bhai
can make a vedio for 4 channel realy control with node mcu 8266
i try to do with node mcu 8266 but i can,t ,,,,,,
my bro if you can make it???? it will be very usefull for me ..
or if you have any link of code and you will share with me it will also goood,,
please do something for me ,
thanks bro
Brother,is it possible to connect 18650 cell to Vin of NodeMcu ESP8266 via tp4056 or by any other way?
How do you use altium in mac? Is there any side load for it or U have windows and use it?
I have windows system as well
Waited whole day for this 🤧💥
Now enjoy making 😇
@@techiesms pls upload home automation in new blynk app
Sir i am making this project like blynk 2.0(wifi)+BT+manual with DOIT ESP32 DEVKIT V1 board but due to higher size of code i select board ESP DEV with Huge file option in partition for uploading the code, code is successfully uploaded working all perfect except board is not connected with wifi so i cant control via blynk so please give me any suggestion? i change the board?
Hi, I am getting an error while completing. User_interface.h no such file or directory how to resolve it?
Sir I have delay due to internet connection (I think so) in my project what should I do