ESP-32 | ESP8266 | Nodemcu Installation & WIFI not connecting Issues fixed

Hey/Salam, If you have any project, let me know. I work in python, deep learning, machine learning, django webapps, Arduino, Raspberrypi and ESP32 projects.
Reach me at my whatsapp [phone]
I have upwork, fiverr and freelaner account for freelancing.

In this video i will share 5 issues due to which your esp-32 or Nodemcu/ESP-8266 can stop working.
We will discuss esp board and uploading code issues
Then
We will see wifi connection issues.
Please dont skip the video, watch till end .Thanks

Please see this video to understand how to download files from my channel

Here is video to store Nodemcu data to SQL DATABASE LOCALHOST STEP by STEP:
Nodemcu data to SQL database Made easy in 2021 with Improved Audio Quality and English Voice
over

JSON FILE SETTING:

Link to Code (Wifi Scaner code + Tested code by me):

Note: Link will work only after subscribing channel.
Let me know if any issues in downloading.

NOTE FOR MAC USERS:
As these installers are for windows machines, for mac you have to run the code
on your machine. Reach me at my whatsapp to get code. I will sit with you to
make it work on your machine [Charges will be applied]

Here is a video where i have designed a VFD (Variable Frequency Drive) for Single Phase induction Motor using Arduino Uno: ( Rull ty gye aan pr chass bri ai ay )

See here Arduino project to store data into Excel sheet:

See here Arduino project to store data into Database SQL:

I make games using Python. See here:

Python is also used in hacking. Here is my project to find my Wifi's password using python module:
**********************Tags**************************
"esp32 tutorial"
"ESP32"
"esp32 introduction"
"esp32 arduino"

[aisoft]

This video is enough for you to start from zero and become a hero in esp32. If you face any issue, reach me at my whatsApp
[phone] ASIF IQBAL. Give me a call baby haha. ;)

[garyheinrich]

I have been troubleshooting the WiFi issue this morning. The hotspot was a fantastic trick and got it to work for me, thank you!!

[gauravkumarjaiswal]

issue sorted. actually the problem which i was facing was related to the frequency of the wifi source which i was providing and it was 5GHZ when i provided 2.4 ghz it started working

[akash]

Blink and scan WiFi code is properly working but wifi connected code is not work serial monitor is blank. Where is problem sir ?

[aimanhilmi]

your link to the code cannot be opened

[ownerofabilliondollar]

Hey man i did everything shown in video and i did change cables 5 to 6 times the esp8266 is blinking then connect to laptop but its not being detected and when m uploading in it an error of saying smthing like error time out or no device connected(i.e esp)

I tried the rst button too flash one too
Even tried to upload the lower and stable version and also higher ones
The error is same

What problem is this do u have any solution?

[ghanimalmatar]

I am trying to have my esp8266 connected to thingspeak, but it always return AT fail

[sakhaken]

Am stuck with "hard resetting via RTS pin"...my sketch not working..any suggestions sir?

[SabirHussain-yyzi]

Sir my esp32 not share wifi hotsport why??only 1 time share blynk wifi signal but 2nd time signal not detect? Plz help

[wasitminzii]

Cannot get your codes as the site is infected with a virus. Please rectify

[jaykumarmehar]

The WiFi LED is not switching off and am not able to boot the ESP32 using the boot button.

[techaditya]

My esp8266 is not connecting to wifi....

[abhirupbera]

How to send a command from a esp8266 to another esp8266 few kilometres away but connected by wifi internet.?
Application is to start a pump far away from a remote switch ( not from mobile phone).
Thanks in advance.

[akash]

How to reconnect ESP32 to a Wi-Fi network after the connection is lost. Please reply sir it's very important.

[umeshking]

Esp 32 Wsp8266 Ws2812b Code is uploaded but IP address and Wi-Fi not show plz ..halp

[qbmqatarolakara]

hi
i am not able to open your code
link can you help , it was like bloack here

[achirameegasthanne]

upload is working but ip not showing how fix

[michaeldeloso]

Good day Sir 👋

When I plugged in there's no 30 led lights up.


I used ws2812b 300pixels 5meters 60per meter.

I used 30amps 5volts power supply



I do what the configuration up to wire connection set-up but there's no 30 led lights up when I plugged the power supply.

I'm running 5meters 60 per meter ws2812b with 5volts 30amps power supply.

I used esphome-flasher

[FAlexopulos]

I have a compilation issue here "esptool.FatalError: Failed to connect to ESP8266: Timed out waiting for packet header
"

[inspire]

I have error and didnt use library "WiFi"