I really want to thank you. I have been watching your videos for 2 years and i learned a lot. I did a lot of your tutorials. I love how simple and efficient you explain things. Thank you man.
@TechStudyCell Жыл бұрын
You are welcome.
@appalchandra81852 жыл бұрын
If the video is too l0ng, That's no problem. But without details of each component and all steps, the video is not helpfull. You are the great. Thank you so much big brother. Love from Bangladesh...🇧🇩
@invisiblestudy5161 Жыл бұрын
What is use of relay ? What is output voltage? 2:52
@gopinathkamaraj7070 Жыл бұрын
You have used a capacitor in your custom pcb board but have not mentioned it's value can i know the value of the capacitor please. I need it for my project 😢
@topnotchgamer41672 жыл бұрын
Excellent tutorial sir, Love from Bagladesh.❤❤❤
@TechStudyCell2 жыл бұрын
Thanks
@silugr Жыл бұрын
I am trying to drive a single channel relay with node MCU . I am powering relay and node MCU with different sources. The relay is blinking but the relay click is not happening. Can someone please help me
@mertertorer77842 жыл бұрын
Do you know the board configuration for esp 8266 12-e ?
@mertertorer77842 жыл бұрын
Not node mcu board, the standalone 8266 12-e. I think led pin was 2 but I am not sure whether it is common anode or cathode.
@akhila23 Жыл бұрын
Code for switch is unavailable Can you please attach the code required and library in comment section
@rhodiumindia20662 жыл бұрын
New blynk app problem. Save template in browserand app did not show the template
@reciansanjeev13 жыл бұрын
Bhai I am unable to code my nodemcu please help me ... During coding it showing Error compilation in Esp 8266
@Angel_ways_11222 жыл бұрын
install all library of this project
@musaddiqueahmed466221 күн бұрын
Hello sir Can i use switch button
@meenakshisundaramramanatha4267 ай бұрын
Nice project sir. Built it as per tutorial. I am trying to replace push button to HTTM sensor, where I have problem with sensor state when the relays are controlled by blynk. Kindly help me with this.
@firdoshdiakus48413 жыл бұрын
Excellent tutorial very well explained. Would be good if you can include ESP32
@4uhacks7672 жыл бұрын
@Tech StudyCell sir what do I need to change in sketch to use touch switch using tp223 instead of push button?
@jijeshkorothpoyil26973 жыл бұрын
Hai Can we use the same single nodemcu to work with ifttt and blynk simultaneously in a single program? Ie; I need to get telegram call when motion detected in my home and I should be able to control my lights through blynk. Is it possible?
@kuroshikurt62792 жыл бұрын
My friend im trying to get the code but still i cannot find it
@liana1321l3 жыл бұрын
Nice project, sir can you please do also home automation using esp32 with 8channel relay , manual siwtch, blynk , google assistant. thank you.
@sureshgurjar22622 жыл бұрын
Yah complete PCB mil sakti hai kya with component
@Anhad13132 жыл бұрын
Do you have this product all assembelled available please?
@ravirtech12603 жыл бұрын
Hi friend, make the esp8266 wifi fan speed with manual switch + lights project
@rehmanullah13003 жыл бұрын
Sir, I'm having issue, kindly reply me in your previous video of 4 channel relay.
@sayaorang64372 жыл бұрын
please code program switch for esp01
@sayaorang64372 жыл бұрын
not button
@Angel_ways_11222 жыл бұрын
@@sayaorang6437 see old video . and study code. little bit changed . through old video code
@sameerali77632 жыл бұрын
Here's my small doubt , Why are you (and also other KZbinrs) limiting the project to only a few modes of operation? Like wifi+manual (no infrared & no Bluetooth control & no voice assistant ) Wifi+manual+infrared (no Bluetooth) What is the limitation here? Please clarify.. I'm trying to make it for my home And i need as many controls as possible Please reply soon 🙏🏻🙏🏻
@shifan.k.f79862 жыл бұрын
Bro when we use different kinds of controls we should use seperate pins of esp for each... and we have only a limited number of pins.. there is no way to extend the number of pins.... but for real use u can choose the latest vertion of esp module which have enough pins to control enough loads for a normal home..! But when no. Of load increases we should reduce the no. Of control methods
@sameerali77632 жыл бұрын
@@shifan.k.f7986 thanks for the reply, but no it's not true, My actual doubt it's for example we have the pin D2,i want to control it with as many ways as possible Like Bluetooth Wifi Manual switch Ir remote We are successfully using all the modes of operations but in different projects not all in one. That's what my doubt is.
@FZaighumJawadAslam2 жыл бұрын
bro i have done all the steps clearly but when i press ESP8266 Blynk device buttons that i created which are OFF and ONN two button nothing happens...what could be the issue. it doesnot turn the state of button to ONN . it stays OFF
@oggyff20012 жыл бұрын
You find any solution? Can you tell what is the solution for that ?
@guruvelsarveshwar20203 жыл бұрын
Please Make video with ESP 8266 01 Wifi Module Not NodeMCU by programming Arduino
@TechStudyCell3 жыл бұрын
Please watch complete video, in this video I have also used ESP01
@4uhacks7672 жыл бұрын
Sir can you please give code for 4 channel relay for this same project? Waiting for your reply . Soon I have to submit project.
@takenology23152 жыл бұрын
Sir can you please provide the schematic of the project so that we can edit it in easyeda
@abobobo9433 жыл бұрын
Very good explanation.thank you bro.
@TechStudyCell3 жыл бұрын
Welcome
@Angel_ways_11222 жыл бұрын
@@TechStudyCell project is great i face one problem when i restart the device my device go to off line and then i am reconfigure the device from my mobile then work properly and then again the device reset fault is same and i am again reconfigure the device. i don't know where is problem. so please help me
@paulvincentlinda80833 жыл бұрын
Nice video, can you please do also homekit using esp32 with 8channel relay. Thank
@adityamahilane57092 жыл бұрын
Too good bhaiyya👍
@cse18keerthiga.v.n.r512 жыл бұрын
I am getting "BlynkEdgent.h" :No such file directory error message...Any solution?
@kuroshikurt62792 жыл бұрын
Same bro, did you figure it out? Please help me
@rashedmilon6242 Жыл бұрын
can i buy this circuite ?
@gayathrigandham82042 жыл бұрын
Sir can you please upload the code to control 4 loads ...please sir
@Angel_ways_11222 жыл бұрын
@Tech StudyCell project is great i face one problem when i restart the device my device go to off line and then i am reconfigure the device from my mobile then work properly and then again the device reset fault is same and i am again reconfigure the device. i don't know where is problem. so please help me
@TechStudyCell2 жыл бұрын
You are using NodeMCU or ESP01?
@Angel_ways_11222 жыл бұрын
@@TechStudyCell esp01
@ameenenterprise58692 жыл бұрын
Hello Brother isme Humne stepper motor ko Rang karna hai kya possible hai koi aisi video Nahin aapki I stepper motor ki video please koi upload Karen staple motor ko ran karne ke liye aur usko close karne ke liye anti clock wise laane ke liye
@sairampolisetty20593 жыл бұрын
Bro do vidoe using only node mcu module
@TechStudyCell3 жыл бұрын
For this project you can use either NodeMCU or ESP01. Shown all the steps. Please watch complete video.
@sanchit8373 жыл бұрын
Sir esp32 rf remote blynk dht11 circuit
@technorobotic46022 жыл бұрын
sir please help me programing error
@Unksensi2403 жыл бұрын
Make video for 4 channel relay
@ARahmanChaudhury2 жыл бұрын
Your project is not working properly
@s.bgaming30423 жыл бұрын
Hello sir ek programming phone se bhi karke bata do mere pass computer laptop kuchh nahin hai kaun se usse programming karke bata do 1
@DeadIsLive__2 жыл бұрын
Good work I have made the same but after some time it starts searching for wifi again
@TechStudyCell2 жыл бұрын
Please use a stable wifi connection.
@SHIVKUMAR-jv2zu2 жыл бұрын
Did u faced same problem like unable to search nodemcu in my wifi section ?
@DeadIsLive__2 жыл бұрын
@@SHIVKUMAR-jv2zu no
@akhila23 Жыл бұрын
Sir can u attach code in comment section
@basictechknow1482 жыл бұрын
iffftt Google assistant V2 what
2 жыл бұрын
Thanks for sharing, I send a coffe for you
@TechStudyCell2 жыл бұрын
Thanks for the support ❤️
2 жыл бұрын
@@TechStudyCell I send an e-mail for you
2 жыл бұрын
@@TechStudyCell why no responding the e-mail I send for you?
@physics8152 жыл бұрын
Sir mera ifttt work nahi kr rha h
@physics8152 жыл бұрын
Google assistant me device add krne bol rha h
@mrs79352 жыл бұрын
he just do the code copy paste ........ u should explain the code because main thing is the code