I cannot connect my project to the blynk device. It is always showing the blynk is offline

HHemanth I cannot connect my project to the blynk device. It is always showing the blynk ...

Hi @Hemanth Blynk is a Cloud platform. Please tell us more about which microcontroller boardmicrocontroller board you're using with Blynk. The more details you provide better we can help you.

HemanthOP•4/29/24, 5:17 PM

Esp8266 nodemcu 1.0

HemanthOP•4/29/24, 5:19 PM

Please help me

HHemanth Please help me 😭🙏🏻

Umesh Lokhande•4/29/24, 5:25 PM

I suggest following this video step-by-step https://youtu.be/AvSCAxbqvvE and then asking specific questions like at which step and what issue you're facing. The most challenging part will be to connect NodeMCU ESP8266 with wifi using the Blynk Mobile App. Please also add images to help us understand the problem you're facing. Best wishes!

YouTubeBINARYUPDATES

Blynk with NodeMCU ESP8266- Web dashboard and Mobile App

In this video lesson, we’ll learn how to use the new Blynk with NodeMCU ESP8266. This step-by-step tutorial will walk you through the process of creating a template in the Blynk IoT Cloud Platform and write Arduino code for the ESP8266 Microcontroller. Later on, we’ll create a mobile app. Also, we will explore how to set up WiFi credentials so t...

HemanthOP•4/29/24, 5:26 PM

This is the same video we have also watched but then the problem is that. Even when he have his esp being online with the blynk. My device Is connected

HemanthOP•4/29/24, 5:26 PM

It is not generating me the auth token

HHemanth This is the same video we have also watched but then the problem is that. Even w...

Umesh Lokhande•4/29/24, 5:32 PM

This video uses #define BLYNK_TEMPLATE_ID#define BLYNK_TEMPLATE_ID and #define BLYNK_TEMPLATE_NAME#define BLYNK_TEMPLATE_NAME from Blynk dashboard when you create Template. Please watch once and then post screenshots to back your question. auth tokenauth token is very old method of registering device in Blynk.

HemanthOP•4/29/24, 5:34 PM

We have created everything Template id and template name we have got. But what is the problem is that we have never got the auth token and we have throught that because we have not got the auth token. We have not been able to connect to the blynk. Really don't know what is the problem is

HHemanth We have created everything Template id and template name we have got. But what i...

Umesh Lokhande•4/29/24, 5:36 PM

you don't need auth tokenauth token just follow the steps from my suggested video. Maybe you've watched very old video of someone else with a similar thumbnail.

HemanthOP•4/29/24, 5:38 PM

Yeah. That's what we are trying to do. Thanks for the help. We would do it again and if we have doubt we will ask you back but still thanks for the help bro

HHemanth Yeah. That's what we are trying to do. Thanks for the help. We would do it again...

Umesh Lokhande•4/29/24, 5:42 PM

Here are the macros where you must replace #define BLYNK_TEMPLATE_ID#define BLYNK_TEMPLATE_ID and #define BLYNK_TEMPLATE_NAME#define BLYNK_TEMPLATE_NAME from Blynk dashboard

pemcilwarrior12•4/29/24, 10:59 PM

Hello people

pemcilwarrior12•4/29/24, 11:00 PM

I m using Dsp and I want to use Pwm with interruption , the problem is that the interruption doesn't work for me

pemcilwarrior12•4/29/24, 11:00 PM

Is there anyone who worked on that before ?

Ppemcilwarrior12 Hello people

techielew•4/30/24, 2:18 AM

You're using a specific DSP or just doing DSP in general? My answer is no to the first but yes to the second.

Saßì•4/30/24, 3:18 AM

@�� @pemcilwarrior12 Hey, great to have you join us! Mind introducing yourself and sharing a bit about your profession?

Ttechielew You're using a specific DSP or just doing DSP in general? My answer is no to the...

pemcilwarrior12•4/30/24, 9:07 AM

This is the dsp I am using tms28335

SSaßì @𝚑𝚎𝚛 @pemcilwarrior12 Hey, great to have you join us! Mind introducing yourse...

pemcilwarrior12•4/30/24, 9:08 AM

Thank you , well , my name is Tarek I am 23 years old , an I am an embedded systems engineer ( I mean I m gonna graduate

this year so haha ) ..

aymen ammari•4/30/24, 10:40 AM

Hi everyone, I'm back

... So.... I'm trying to build a robot with hover board brushless motor, and I will buy an old hoverboard to get its brushless motors, any idea about their size, working voltage, power consumption any idea about what the robot can do.. I'm all ears

Aaymen ammari Hi everyone, I'm back 😊... So.... I'm trying to build a robot with hover board ...

wafa_ath•4/30/24, 12:42 PM

Welcome aymen , working with hoverboards brushless motor is soo fun ! I had a good time working with,It use 36V battery packs. The motors themselves will likely be rated for 12V to 48V , i suggest starting with line following robot and for advanced project i suggest doing climbing robot , you will need to design suitable chassis for any project you will do , good luck

aymen ammari•4/30/24, 12:44 PM

Thank you, so it works with 12v? What driver you recommend

Saßì•4/30/24, 1:38 PM

Friendly reminder about Upcoming Event
https://discord.com/invite/32v9HxGK?event=1233453013075623976

JeremyCook•4/30/24, 2:48 PM

I have been pretty quiet on here last couple days. Got a writing job (my primary source of income) that had to be completed this morning: 6 articles that were each in the range of 1750 words dealing with cybersecurity topics in less than a week. Got the last one done around midnight last night!

Took my income this month from rather lackluster to my best month this year, though wow that was exhausting. Fun to challenge yourself once in a while though, reminded me of being in college, ha. So I guess the lesson is be ready for opportunities when they arise and jump on them? I couldn't have always done such a rush job, but glad it worked out that I could really dedicated myself to it in this case!

The interesting thing is that this company was "writing" this type of article using AI, but they weren't performing well. Wonder if I will see more of this type of work in the future. I get that AI is useful, but in an ideal world I'd prefer it kept to the querry/answer format of ChatGPT et al. That would likely give people a more direct answer without the confusion of "is this someone's actual opinion or an amalgamation of everyone's thoughts." Also, if AI articles are written based on other AI articles, then information could really go down some weird paths–and the Internet becomes even less authoritative as a data source?

�

𝚑𝚎𝚛•4/30/24, 2:49 PM

Hello everyone please call me NOREEN I'm 23yo and I'm a psychologist that is a beginner in programming and IT also I'm working on a startup project about vr . Looking forward to learn from you all beautiful people! ^^

�𝚑𝚎𝚛 Hello everyone please call me NOREEN I'm 23yo and I'm a psychologist that is a ...

Camila_99$$•4/30/24, 2:55 PM

Hii welcome Noreen

JJeremyCook I have been pretty quiet on here last couple days. Got a writing job (my primary...

aymen ammari•4/30/24, 2:56 PM

AI answers and articles will always be in " bot form" it can never compete with human touch, it can give accurate information but in a boring way that you can't read all the article without struggling

�𝚑𝚎𝚛 Hello everyone please call me NOREEN I'm 23yo and I'm a psychologist that is a ...

aymen ammari•4/30/24, 2:56 PM

�𝚑𝚎𝚛 Hello everyone please call me NOREEN I'm 23yo and I'm a psychologist that is a ...

Camila_99$$•4/30/24, 3:07 PM

Can you share with us more about your startup project and how you're blending these disciplines??

Camila_99$$•4/30/24, 3:08 PM

Your venture into VR with a background in psychology and IT is intriguing!

Aaymen ammari AI answers and articles will always be in " bot form" it can never compete with ...

JeremyCook•4/30/24, 3:10 PM

For the time being I would agree with you (and I can still see myself having a job), but give it a few more years of development and who really knows?

What's perhaps more broadly concerning though is that if AI-written articles are based on other AI-written articles... and so on and so forth, it really gets to a game of telephone where information just becomes nonsense. You could argue that aready happens somewhat given that people don't always (often?) go back to the original source, e.g. Wikipedia, but at least there are presumably knowledgable humans in the loop.

JJeremyCook I have been pretty quiet on here last couple days. Got a writing job (my primary...

techielew•4/30/24, 3:15 PM

This is something I see a lot too with companies leveraging AI for content and thinking it's going to be able to put out a finished product. Even if you're really good with the prompts it still needs a lot of work.

And to your point (question), AI produces a lot of garbage data so if search engines don't recognize something as AI generated you end up with a homogenized mashup of content based on scraped data from content based on scraped data. Less and less authenticity.

JJeremyCook For the time being I would agree with you (and I can still see myself having a j...

aymen ammari•4/30/24, 3:18 PM

Since you mention it... Does AI tools check if the informations are true or not or they just picked it from sites.. I saw this with COPILOT Ai it gives me literally copied phrases from site but what if it was a false info? Or some guy's opinion written in his article

Aaymen ammari Since you mention it... Does AI tools check if the informations are true or not ...

JeremyCook•4/30/24, 4:30 PM

Not sure, but IT would be doing the checking too! That being said, seems like I've seen discussion about humans stepping in at times, but then what is the point?

JJeremyCook Not sure, but IT would be doing the checking too! That being said, seems like I'...

techielew•5/1/24, 7:35 AM

Training? Lol. I mean the human in the loop part will be necessary it just depends for how long and how intensive

aymen ammari•5/1/24, 7:50 AM

I bought this old hoverboard for fun

Aaymen ammari I bought this old hoverboard for fun 😃

techielew•5/1/24, 9:41 AM

What are you going to do with it?

Ttechielew What are you going to do with it?

aymen ammari•5/1/24, 11:32 AM

I'm thinking a mobile robot to work in agriculture field, I know an app works with AI to diagnose plants so... I'm trying to get a useful idea

wafa_ath•5/1/24, 11:33 AM

Hello everyone, i want to share this amazing site with you all

datasheet:

It is a site that contains all the details of electronic parts, meaning it summarizes for you the characteristics and performance of each electronic component such as transistor, diode, microcontrôleur, and many other components.

It is needed by many people who have research or a projet réalisation memory that will be very useful to you, so choose the one that suits you

https://www.alldatasheet.com/

ALLDATASHEET.COM

Datasheet search site for Electronic Components and Semiconductors, integrated circuits, diodes, triacs and other semiconductors.

Saßì•5/1/24, 12:01 PM

Friendly reminder about Upcoming Event
https://discord.com/invite/32v9HxGK?event=1233453013075623976

Aaymen ammari I bought this old hoverboard for fun 😃

JeremyCook•5/1/24, 12:17 PM

I did this teardown of one a number of years ago: https://makezine.com/article/drones-vehicles/make-malfunctioning-hoverboard/
Looks like yours is a bit different, but maybe it will give you some insight into how to get it apart etc. Looking back, perhaps I should have actually ridden it around a bit, but the idea really terrified me at the time!

Make: DIY Projects and Ideas for MakersJeremy S Cook

Don't Throw Out That Broken Hoverboard — Salvage the Parts for a Pr...

So your hoverboard is a fire hazard... Well, that doesn't mean it's good for nothing. Disassemble it and cannibalize the parts for projects.

JJeremyCook I did this teardown of one a number of years ago: https://makezine.com/article/d...

aymen ammari•5/1/24, 12:36 PM

Thank you very much sir

aymen ammari•5/1/24, 12:36 PM

About the main control board

aymen ammari•5/1/24, 12:36 PM

Is there a way to bypass it

aymen ammari•5/1/24, 12:37 PM

To work as driver for the motors

JeremyCook•5/1/24, 12:38 PM

I imagine you could use your own driver for the motors or otherwise hack it, but I did not really get into that.

aymen ammari•5/1/24, 12:39 PM

I'll look for a way to hack it.... But just in case I couldn't... Is 30A driver is enough for the motors

nour_oud•5/1/24, 1:26 PM

Community Feedback Wanted!

Hey everyone!

We're eager to hear what YOU want from our server. Take a moment to share your thoughts in our quick survey. Let's make this place even better together! Survey link Here