Mujhe 8 Chanel relay ko on off krne wala project dekhna hai apke chanel pe with alexa or google assistant ke sath mobile app v hona chahiye ap bahut hi asan bhas me sikhate hai good job
This video is very helpful for me. Can you give me a code for different sensors and relay which is connected to Node MCU.. sensors are used in hydroponic systems ...
Hello Himanshu, thank you for this nice video. i have a problem in detecting NodeMCU port, however, the Arduino port is detectable. I have installed CH 340 software, but failed to detect. Could you please advice?
Bro home automation par video banao jisma eeprom bhi ho aur hum mobile sa bhi control kar saka aur manual bhi, manual ma ttp223 touch sensor use karna, 4 ,8 appliances control karna h ???
Pins; G, 3V for power supply input/output of 3.3 v, also, Vin for power INPUT *supply range 7-12 v Did it mean 7-12 v for MCU power supply and 3.3 v for mcu input/output from/to other sensors/actuators? please clarify me! 😁😁
Iot based smart gardening and smart agriculture using esp32 pe full programming video bnay bcoz agriculture project ka trend 100% h taky hum zaida se zaida learn karyn.
Iot based smart gardening and agriculture using esp 32 is my project is ki programming kasy karni h plz help me . This is my fyp. Is ka software kahan se download ho ga. Help me
can you tell me what the 4 edge hole is called and what is the purpose of its? I want to screw it in pcb instead of soldering it using that 4 holes. is it feasible? please reply
sir i bought new node mcu and i learn your first tutorial and upload code on node mcu...sir i ask you to that if a upload a new program in it it automatically delete existing program or i have upload blank code in it
I am using Wemos D1 R1 variant. It has 2 sets of pins for i2c and spi communication. The problem is that in case I want to use one set of i2c or spi pins for normal GPIO then how to do that?
Hello bro mujhe 12 v battery se 3 se 4 light control karna hai pr yato 3 v power supply le rha hai V pin 12v kya hai or kya karta Ya bhi 12 v hai connect kar sakte hai kya 12 v battery se
Sir, if nodemcu is fitted in box then what to do so it will not be overheated and how much data send and receive in firebase database free subscription
I have a mobile. so I program my Arduino by Arduino dorid. But when I programmed the NodeMCU LED blinking code . Following your video But when I completed this program, sowing error. #defineled = D5; void setup() { pinMode(led, OUTPUT); } void loop() { digitalWrite(led, HIGH); delay(1000); digitalWrite(led, LOW); delay(1000); } ⭐ The error is (Node.ino:1:2: error: invalid preprocessing directive #defineled) please solve this error sir🙏🙏🙏
i want to turn on/off led OR displaying sensor Data (temperature) using esp8266 on webpage(Local IP Based), can you make some tutorial explaining the complete procedure. it will help me to learn how to control things or display sensor data on web. Thanks
Nodemcu port not detecting. As per your instructions I have done all prosses carefully. First-time for blinking code, port dected. But when I uploading Wi-Fi program, port not detecting. Please guide
sir please help me ye error show ho rha h. Arduino: 1.8.13 (Windows 10), Board: "NodeMCU 1.0 (ESP-12E Module), 80 MHz, Flash, Legacy (new can return nullptr), All SSL ciphers (most compatible), 4MB (FS:2MB OTA:~1019KB), 2, v2 Lower Memory, Disabled, None, Only Sketch, 115200" Executable segment sizes: IROM : 228624 - code in flash (default or ICACHE_FLASH_ATTR) IRAM : 26756 / 32768 - code in IRAM (ICACHE_RAM_ATTR, ISRs...) DATA : 1248 ) - initialized variables (global, static) in RAM/HEAP RODATA : 688 ) / 81920 - constants (global, static) in RAM/HEAP BSS : 24880 ) - zeroed variables (global, static) in RAM/HEAP Sketch uses 257316 bytes (24%) of program storage space. Maximum is 1044464 bytes. Global variables use 26816 bytes (32%) of dynamic memory, leaving 55104 bytes for local variables. Maximum is 81920 bytes. esptool.py v2.8 Serial port COM6 Connecting........_____....._____....._____....._____....._____....._____.....____Traceback (most recent call last): File "C:\Users\AKKI\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.7.4/tools/upload.py", line 65, in esptool.main(cmdline) File "C:/Users/AKKI/AppData/Local/Arduino15/packages/esp8266/hardware/esp8266/2.7.4/tools/esptool\esptool.py", line 2890, in main esp.connect(args.before) File "C:/Users/AKKI/AppData/Local/Arduino15/packages/esp8266/hardware/esp8266/2.7.4/tools/esptool\esptool.py", line 483, in connect raise FatalError('Failed to connect to %s: %s' % (self.CHIP_NAME, last_error)) esptool.FatalError: Failed to connect to ESP8266: Timed out waiting for packet header esptool.FatalError: Failed to connect to ESP8266: Timed out waiting for packet header _ This report would have more information with "Show verbose output during compilation" option enabled in File -> Preferences.
Hello bhai Mene apne nodemcu esp8266 ak corde uplod kiya he corde to sehi se work ker rha he bat jub nodemcu ko off ker ke on keta hu to wo sara system off hojata he fir se on conect ker ke on kerna prta he plz solw my problem void setup() { pinMode(D0, OUTPUT); Serial.begin(9600); } void loop() { if (Serial.available()){ char data; data=Serial.read(); Serial.println(data); if (data =='o'){ digitalWrite(D0,HIGH); delay(1000); } else if(data =='c'){ digitalWrite(D0,LOW); delay(1000); } } }
I have used the sd1, sd2 and sd3 pins with sensors input and relay output.. it works.. 👍👍
The best video you can find on youtube on Nodemcu explaining every little detail. Keep up the good work brother
I loved the arduino uno series and now this one!!!
You are great bro!
Thanks a lot 😊 😊 😄
Mujhe 8 Chanel relay ko on off krne wala project dekhna hai apke chanel pe with alexa or google assistant ke sath mobile app v hona chahiye ap bahut hi asan bhas me sikhate hai good job
This video is very helpful for me. Can you give me a code for different sensors and relay which is connected to Node MCU.. sensors are used in hydroponic systems ...
Yes you can do that
Believe me audience this guy is amazing
Awesome project & awesome qualification sir. Arduino ka opor ese assa wala youtube channel pura hindi ne nhi he.mei challenge kortahu.go ahead sir...
Make a video on Home Automation using Node MCU
Bro nice work. You create the content. Which is my fav. Thanks keep it up...👍👍
Hello Himanshu, thank you for this nice video. i have a problem in detecting NodeMCU port, however, the Arduino port is detectable. I have installed CH 340 software, but failed to detect. Could you please advice?
Excellent Explanation in al videos.
Work with oled display
Bro home automation par video banao jisma eeprom bhi ho aur hum mobile sa bhi control kar saka aur manual bhi, manual ma ttp223 touch sensor use karna, 4 ,8 appliances control karna h ???
Pins; G, 3V for power supply input/output of 3.3 v,
also, Vin for power INPUT *supply range 7-12 v
Did it mean 7-12 v for MCU power supply and 3.3 v for mcu input/output from/to other sensors/actuators?
please clarify me! 😁😁
VERY WELL EXPLAINED, Liked and subscribed
Iot based smart gardening and smart agriculture using esp32 pe full programming video bnay bcoz agriculture project ka trend 100% h taky hum zaida se zaida learn karyn.
Iot based smart gardening and agriculture using esp 32 is my project is ki programming kasy karni h plz help me . This is my fyp. Is ka software kahan se download ho ga. Help me
It would be very helpful if you could make one video based on the serial communication between arduino (uno or mega) and nodemcu
One more question aboute node MCU is LED doesn't require current limiting resistor y?🤔it's because it's working voltage is 3.3 plz answer it?
Really helpful...great explanation... thankyou sir...🙌
for powering it up which pin should we use Vin or power supply one with ground. which one ?? & 3.3 v is i/p or o/p power supply ???
can you tell me what the 4 edge hole is called and what is the purpose of its? I want to screw it in pcb instead of soldering it using that 4 holes.
is it feasible?
please reply
sir i bought new node mcu and i learn your first tutorial and upload code on node mcu...sir i ask you to that if a upload a new program in it it automatically delete existing program or i have upload blank code in it
will you please show how to flash erase nodemcu memory
I am using Wemos D1 R1 variant. It has 2 sets of pins for i2c and spi communication. The problem is that in case I want to use one set of i2c or spi pins for normal GPIO then how to do that?
Sir nodemcu ko wifi sai connect kar k phir Kise bhe phone ya laptop sai control kaisay karnan hai yai batain please.
Thank you so much sir for your hard work and dedication ❤❤❤❤
Arduino Uno WiFi R3 create series
I can't connect esp8266 with my port. It's always showing port disable, however I have already installed properly. Pls suggest properlly
Mujhy wait hai sir apki video ka inshallah
hi muje Toy rc car remot control with android app se chalana he kya aap ne ispe video banay he kya
jese ardiuno rc kar banate he vese hi
Broo kay moud sa car Ecu scaner bana saktaha apnako bannaho to kitna kosthogo
Hi,
After successful add NodeMCU board in Arduino IDE, port is not highlighting even after installing driver
well explained bro , keep making this type of videos
Jaise arduino ka programming ka tutorial series banaye the waise hi node mcu ka v tutorial banayiye
Home automation k liye ak video bnaiye plz nodemcu ka use krk
Very very helpful, please make home automation using alexa and Google assistant.
Hi, How to send an LED status on thingspeak, like LED on or LED off or any type of message?
I am getting "Original message: PermissionError(13, 'A device attached to the system is not functioning.', None, 31)" this error what should I do
can it store data (just like Arduino nano)
Hello bro mujhe 12 v battery se 3 se 4 light control karna hai pr yato 3 v power supply le rha hai
V pin 12v kya hai or kya karta
Ya bhi 12 v hai connect kar sakte hai kya 12 v battery se
Iot based automatic plant monitoring and irrigation system pe banaiye video
Hello Himanshu i.like about your channel is that it's in Hindi.
Jay hind 👍😊
Sir please make a video of DHT11 data print on 16*2 i2c LCD.
Wow well-done keep it
Sir, if nodemcu is fitted in box then what to do so it will not be overheated and how much data send and receive in firebase database free subscription
Very nice torturing 🙏🙏♥️♥️
Home automation system over the cloud using iot project ke process video and programming ke video prepare plss sir
How to make robot with node mcu please ek vedio 🙏
2 node MCU hai mere pass
Pehle me data input karke dusre node MCU se le sakte
Sahi hai app ka explanation Awesome
I have a mobile. so I program my Arduino by Arduino dorid. But when I programmed the NodeMCU LED blinking code . Following your video
But when I completed this program, sowing error.
#defineled = D5;
void setup() {
pinMode(led, OUTPUT);
}
void loop() {
digitalWrite(led, HIGH);
delay(1000);
digitalWrite(led, LOW);
delay(1000);
}
⭐ The error is (Node.ino:1:2: error: invalid preprocessing directive #defineled) please solve this error sir🙏🙏🙏
i want to turn on/off led OR displaying sensor Data (temperature) using esp8266 on webpage(Local IP Based), can you make some tutorial explaining the complete procedure. it will help me to learn how to control things or display sensor data on web. Thanks
can u make program which can control.. well motor through mobile sim connection
Please make hand gesture based robot by gyroscope
Super 👌 i like your video thank you sir
is there any official documentation for nodemcu programming. For example flutter documentation, Python documentation etc.
I am getting the Nodemcu in board manager. What else should I do?
if i want to add 200 node mcu to a website then what language i have to know? how to develope web application by drag and drop
Boards Manager m nodemcu search karne pr kuch nahi aya.....Arduino IDE 2.0.0 version
Mere saath bhi yahi ho rha hai
bro, your video is very helpful, can you make Arduino programming crash course, please
Thanks;
awesome series♥
Nodemcu me digital input output ko Internet se connect Karke Dur Se mobile per SMS prapt kar sakte hai kya sir ki kab LED on Hua aur kab off Hua
Yo
Can I use ESP32 for this and what are the changes in code except changing board name in tools ?
I think you should start ROS series too. I'm waiting to learn it
Attiny 85 ko programing kar sakhte h kya node mcu 82666
bhaia please sensors ko mobile ke through internet se control kar ke dikhaiye plz.
Can i connect nodemcu 8266 with mX98357 amplifier
Very helpful video i want make a plane can i control by nodemcu with mobile if yes then video on this thank
please make video on bi-directional people counter circuit ir based using node mcu v3
Sir jam port ka option khol rhe the to com1, com2, com3 hi aa raha tha
I n facing Error compiling for board NodeMCU 0.9 (ESP-12 Module).
Can you plz tell me the solution
can u guide, how to make luggage tracker using node mcu and gps module
Nodemcu port not detecting. As per your instructions I have done all prosses carefully. First-time for blinking code, port dected. But when I uploading Wi-Fi program, port not detecting.
Please guide
Select port in tools
my ide shows port com10 and com11 and fails to run the program with different errors in both cases. Any fix?
How can we store data as a pdf file, like temp ,rh data or other data with every 5 mins interval
Bhavya mobile se internet ke through sensors control karna sikhaiye
you are great bro
tq so muxh bhai for this wonderful video god bless you
bro what is the difference between wemos d1 mini and Node MCU
Node mcu mein water flow sensor conect ka sktch kaise banana hai
arduino software link se download kre ya windows store se?
Such a great video Yes it finally gave me the output as you had written could please also help me how to erase the code once it's uploaded
You explain very clearly that is so good
Brother please help how to connect node mcu to cloud or server
Dear Imashu. I am ramesh.
Please make a tutorial video for how we can easily assign a static ip for esp8266. Thos will be very helpful.
my nodemcu shows online on blynk app but pin status doesn't changing on hardware what is the problem
Leaving...hard resetting via rts pin problem ka solution video Banakar video mein bataen please
sir please help me ye error show ho rha h.
Arduino: 1.8.13 (Windows 10), Board: "NodeMCU 1.0 (ESP-12E Module), 80 MHz, Flash, Legacy (new can return nullptr), All SSL ciphers (most compatible), 4MB (FS:2MB OTA:~1019KB), 2, v2 Lower Memory, Disabled, None, Only Sketch, 115200"
Executable segment sizes:
IROM : 228624 - code in flash (default or ICACHE_FLASH_ATTR)
IRAM : 26756 / 32768 - code in IRAM (ICACHE_RAM_ATTR, ISRs...)
DATA : 1248 ) - initialized variables (global, static) in RAM/HEAP
RODATA : 688 ) / 81920 - constants (global, static) in RAM/HEAP
BSS : 24880 ) - zeroed variables (global, static) in RAM/HEAP
Sketch uses 257316 bytes (24%) of program storage space. Maximum is 1044464 bytes.
Global variables use 26816 bytes (32%) of dynamic memory, leaving 55104 bytes for local variables. Maximum is 81920 bytes.
esptool.py v2.8
Serial port COM6
Connecting........_____....._____....._____....._____....._____....._____.....____Traceback (most recent call last):
File "C:\Users\AKKI\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.7.4/tools/upload.py", line 65, in
esptool.main(cmdline)
File "C:/Users/AKKI/AppData/Local/Arduino15/packages/esp8266/hardware/esp8266/2.7.4/tools/esptool\esptool.py", line 2890, in main
esp.connect(args.before)
File "C:/Users/AKKI/AppData/Local/Arduino15/packages/esp8266/hardware/esp8266/2.7.4/tools/esptool\esptool.py", line 483, in connect
raise FatalError('Failed to connect to %s: %s' % (self.CHIP_NAME, last_error))
esptool.FatalError: Failed to connect to ESP8266: Timed out waiting for packet header
esptool.FatalError: Failed to connect to ESP8266: Timed out waiting for packet header
_
This report would have more information with
"Show verbose output during compilation"
option enabled in File -> Preferences.
What if I have more than 9 devices? bcoz this only have 9 pins
Internat use kr ke sensor control Krna hai
Sir can u pls show how to use MC135 sensor
Esp8266 audino ic program kaise karte hain pinout bhaiya
Make drone using Arduino Uno full detail of coding please
Plz Make something about servo
Bro how to delete my old program from node mcu esp8266.....?
Hello bhai
Mene apne nodemcu esp8266 ak corde uplod kiya he corde to sehi se work ker rha he bat jub nodemcu ko off ker ke on keta hu to wo sara system off hojata he fir se on conect ker ke on kerna prta he plz solw my problem
void setup() {
pinMode(D0, OUTPUT);
Serial.begin(9600);
}
void loop() {
if (Serial.available()){
char data;
data=Serial.read();
Serial.println(data);
if (data =='o'){
digitalWrite(D0,HIGH);
delay(1000);
}
else if(data =='c'){
digitalWrite(D0,LOW);
delay(1000);
}
}
}
i want to GEOTAGG something with the help of A9G gps and i want to connect this A9G gps to nodemcu. can anyone help me regarding this please .
Thankyou sooooooooooo much sir for this series.....
Please discuss about stm32 f1 series