i have a question as i saw in the video that even when the brightness is zero the bulb is still on so will i have to use a relay along with this dimmer circuit so that the on/off part is controlled by relay and the brightness is controlled by this circuit kindly reply...
Hi, first of all thanks, the project is very nice! I have a problem, if before start i plug only zcross pin it goes in boot mode, if i plug only triac pin it goes in reboot loop, the only way to make it work is plug power, then the triac pin and last zcross pin.. I'm using the original code to keep all simplest as possible and check out the error, I'm sending via serial pin the value and is working.. I tried with your same arduino settings and I modified the pcb interrupting the connection to tx pin and rerouting to gnd.. do you have any idea about how can i solve? Tried as well changing esp01 and pcb
The only AC dimmer video that helped. Bhai great video👍 And I just have a little query about it, How many speeds can we control with it like 4 speed points or 2 or more then 4 or any %?
This is really cool like all your videos buddy. Keep up the good work. Can you make a video or point me to getting Overhead False ceiling led control via wifi.
Goodnight! Why do you recommend using the board manager version 2.4.1 in your video? Arduino currently uses version 2.7.4. But when you compile your sketch, the program doesn't work properly. I tried to downgrade the board manager to version 2.4.1. After that I can not load the firmware into the ESP8266. I suspect that the problem is in the hw_timer library, but I do not know how to fix it
not good for inductive loads... lacks RC circuit. no manual control.. using smartphone is not always handy.. And at 1:27 as per your schematics it looks like your are switching the neutral side and not the Hot side. So even if the dimmer is set to zero and someone touches the fan or buld terminals, they will be shocked to death. Change it as soon as possible...
Dear, very good explanation and good command on programming, also advise how can we replace the resistive potentiometer with digital rotary encoder, that would requires modification in program also.I would appreciate very much. Also I would like to buy one from you, please advise how can I?
Sir thanks for making this video on request,I am very privileged by your helping gesture,sir can we do this project using node mcu? love from your true follower💕
hi sir, can we use esp32 cam and live stream it using the MQTT protocol, so it can be accessed from anywhere in the world? If can, can you make a video on that? Thanks
Hi i used your code and schematic on veroboard. The problem is when i power esp-01with zvc pin connected to mct2e the triac fire and bulb stays full bright even i set it to 0 from ubidots. But when i power on esp-01 with zvc pin disconected and once booted let sat after 2 sec and then connect zvc to mct2e it works. I want to know how can i overcome this problem
@@techiesms I want to turn the bulb to dim state when nodemcu starts and when motion detected it turns the bulb in the full state for some time and back to dim state.
Thank you for sharing the knowledge. I have tried it my home. But it is not working. When switched ON/OFF power supply, the bulb blinks just once. Afterward no effect on bulb. How to debug the problem if possible kindly guide.
Make a separte video how to control this dimmer alexa & google.
I always wanted to see a project on AC dimmer, and here it is....
Great
Now
Just share video and share knowledge
Adding ESP12 with 2 or 4 (optional) channel control will be a massive hit. Awaiting your development. Great project though.
Nice project 👍 very useful
i have a question as i saw in the video that even when the brightness is zero the bulb is still on so will i have to use a relay along with this dimmer circuit so that the on/off part is controlled by relay and the brightness is controlled by this circuit kindly reply...
0:05 jeez that creep smile int the shadow...
Thanks for video and efforts. İs it working on LED Bulb ? Other circuit cannot work on LED Bulb. İt is a same circuit, but not inside the Esp Module.
finally video on dimmer switch thanks
share video, share knowledge
Definitely would love to see this project with Alexa. Or Blynk
Hello, it is a very nice tutorial! How could I use it for more more power ? I want to control my fan heater, it has 2000W. Thanks for your answer.
Sir can we control AC CELING FAN BY SPEED USING THIS SCHEMATICS ?
Yes
Nice tutorial. Make the same project with esp8266 dev board. So its more easier for viewers.
Hi, first of all thanks, the project is very nice! I have a problem, if before start i plug only zcross pin it goes in boot mode, if i plug only triac pin it goes in reboot loop, the only way to make it work is plug power, then the triac pin and last zcross pin.. I'm using the original code to keep all simplest as possible and check out the error, I'm sending via serial pin the value and is working..
I tried with your same arduino settings and I modified the pcb interrupting the connection to tx pin and rerouting to gnd.. do you have any idea about how can i solve? Tried as well changing esp01 and pcb
Congratulations for your channel, it is possible control also AC led bulb with this dimmer or must be any changes?
one more question, can I control this hardware via blynk application? kindly guide me sir.
thank you
The only AC dimmer video that helped. Bhai great video👍
And I just have a little query about it, How many speeds can we control with it like 4 speed points or 2 or more then 4 or any %?
Any %
@@techiesms 👌 Bhai perfect
This is really cool like all your videos buddy. Keep up the good work. Can you make a video or point me to getting Overhead False ceiling led control via wifi.
In the video you said there was some fault in the pcb design. Have you corrected the same in your gerber file or in your schematics?
Simply awesome bro.. keep going..
I was waiting this for controlling of brightness lamp
Yes please make alexa support video. how can Alexa control Celine fan speed using this dimmer
Can you make a single pcb which contain both 4 relay switch and also fan dimmer with manual control features also
yes sir make another video about control this dimmer alexa & google assistant
Goodnight! Why do you recommend using the board manager version 2.4.1 in your video? Arduino currently uses version 2.7.4. But when you compile your sketch, the program doesn't work properly. I tried to downgrade the board manager to version 2.4.1. After that I can not load the firmware into the ESP8266. I suspect that the problem is in the hw_timer library, but I do not know how to fix it
6:08 why didn't you just bridge the already two exposed solder pads? lol
Why did you use gpio1 tx?
Great video bro.
Can you make a video on ESP mesh network and adding clients to it?
not good for inductive loads... lacks RC circuit. no manual control.. using smartphone is not always handy..
And at 1:27 as per your schematics it looks like your are switching the neutral side and not the Hot side. So even if the dimmer is set to zero and someone touches the fan or buld terminals, they will be shocked to death. Change it as soon as possible...
Awesome innovation
Dear, very good explanation and good command on programming, also advise how can we replace the resistive potentiometer with digital rotary encoder, that would requires modification in program also.I would appreciate very much.
Also I would like to buy one from you, please advise how can I?
We can also use blynk app for controling appliances
Is that mandatory to keep turning on the laptop during the brightness control?
You are my hero buddy, Thanks for the help. :)
Brother can you please make a video: AC light dimmer using Nodemcu and blynk app.
Can I control the ceiling fan through this circuit?
100watts power
input:220vac
make this video extend by adding ac switch to the module then we can easily handle with internet and also with offline switch
Sir thanks for making this video on request,I am very privileged by your helping gesture,sir can we do this project using node mcu? love from your true follower💕
Yes why not
sir, please update the code, corrupt
Sir How to control blynk application.
hi sir, can we use esp32 cam and live stream it using the MQTT protocol, so it can be accessed from anywhere in the world? If can, can you make a video on that? Thanks
can you please tell me? how to export Gerber file in a EasyEDA online software tool.kindly guide me. I want to make one pcb for my project purpose.
Hi i used your code and schematic on veroboard. The problem is when i power esp-01with zvc pin connected to mct2e the triac fire and bulb stays full bright even i set it to 0 from ubidots. But when i power on esp-01 with zvc pin disconected and once booted let sat after 2 sec and then connect zvc to mct2e it works. I want to know how can i overcome this problem
I am using raspberry pi3b+ to supply 3.3v and ground from raspberry pi3b+
did you make the changes on pcb i.e easyeda site? can i order that pcb and use it without errors?
Can we use DB107 as bridge rectifier?
Sir, please make a separate video how to control ac dimmer with Google assistant
Sure
I need a seperate video how to control dimmer circuit with google assistant
if i am using thirdparty service like ubdots one day it ask for money why we dont make it simple for alexa control
Make a separate video how to control this dimmer alexa & google!
I already made that
Good project again but Is possible dimming led and fluorescent bulbs?
Led Bulb -> no
Fluorescent bulb -> not sure
Very nice 👍
sir can i control fan from from Code
Can I control Home AC fan using the same?
Good project bro
Can i use esp32 for this project?
when i complaile the program hw_timer.h:no such file or directry
Is it possible to control using adafruit io.
Ya need Google assistance too
what is the buying cost of this project
can i use this to set according to the distance measured by ultrasonic attached to the same nodemcu
Yaa
@@techiesms or any other module available in the market for the same purpose
@@techiesms
I want to turn the bulb to dim state when nodemcu starts and when motion detected it turns the bulb in the full state for some time and back to dim state.
@@techiesms have you edited that fault in design that you correct at the last time
Hi sir please make a video on controlling the speed of a fan using google assistant
Sure
Soon I’ll make and upload
Make sure you have subscribed
Is the power supply okay? I mean good to use for projects?
Yes ofcourse
How can I do the same with blynk
please do with blynk
Thank you for sharing the knowledge. I have tried it my home. But it is not working. When switched ON/OFF power supply, the bulb blinks just once. Afterward no effect on bulb. How to debug the problem if possible kindly guide.
Make tutorial on Lora based Iot project sir try something new
how to connect this same dimmer circuit to blynk
Please make video for this using blynk app
can i use a nodemcu instead of esp8266 plzz reply quickly bro
Yes
Es necesario pagar por Ubidots, hace que el proyecto no sea atractivo.
how to do it with adafruit mqtt
Is that your brother?
He is my intern
Joy Jacob
Want a project like this three I take and give bro
Does this work with fan ?
Yes
Can we use this ckt for fan control?
Yes
@@techiesms
Thanks for quick reply
So we can aslo use node mcu esp 8266
Yes
@@techiesms great project my friend i also make a iot base home automation using blynk
सर अगर हमें एक से ज्यादा कंट्रोल करना हो तो??
Please give code for esp32.
😍😍😍😍😍
Google A video
How bout getting rid of the music.. and increasing volume of your voice..
Can i use it for esp32???