Hello Fine work .. I'm make app by sketchware to controll ESP8826 NODEMCU It working good and no problem but whine turn of the ESP the of app when open no change he stay on status on or off , I need how to send status for all pins of ESP. thanks for all witches . I'm sorry for any thing I'm from Yemen Arbic...
perfect tutorial!! Show us how to make mesh network with ONE Master esp connected to the router and sending data to mqtt witch was collected from other esp modules!
Glad to see you loved the tutorial I'll definitely think of making that project as well in future. Till then keep supporting and share video to share knowledge
@@techiesms yes me too waiting for it. Wondering how to enable ap and station mode both together for the server node which takes data from others and sends to router.
techiesms also really want a video of many ESPs to one! The thumbnail for this video was misleading, I thought you would have it in here. Even better would be to do ESP-NOW!
@@pipercolt1963 Yes, I'm pretty sure a single ESP can't use a mesh network and wifi network at the same time, so you would have to wire two of them together.
As an example of sending messages between specific nodes, I'm setting up outdoor lighting using motion sensors. When a sensor is triggered it will send a message to turn on specific lights. But I only want lights to turn on if it's dark outside, and I don't want to equip each light with its own daylight sensor. So I intend to use a single daylight sensor located out in the open. When a light is told to turn on, it will first ask the daylight sensor if it's night, and will turn on only if the response is yes.
I’m looking at 2 projects and think this could solve both. I need 4 wireless 100mm push buttons to stop a timer. They would be a maximum of 50m away from the control box. I’m wondering if I can use 4 smaller less smart boards and possibly 1 Arduino Uno R4 as it has an esp32 chip. The control board would have dual clocks counting down.
Thank you for good instructions! As for your sound, although it is of good quality, you could make it great by getting a microphone that picks up less of the surrounding sounds so that it doesn't pick up echo from the room. You could also pad the room a little with some sound-absorbing materials to reduce the echo.
Good video, how can I make a simple process a resend some data to the phone? For example, the humidity sensor and the a light sensor send data to the nodemcu, and the nodemcu sends these data to my phone via bluetooth. thanks
These are good for a simple use in ones own house, but could you go on to expand how you would make a generic product and the the end customer set up the devices for connectivity. You wouldn't want to ship all devices with the same name. Can there be a button on the module to send it to talk to a bluetooth app on a phone to co figure it. So many tutorials miss out on the important steps to take a concept from demo to customer ready.
hi, I have connected 2 esp32 boards on painless mesh network. Both the devices are broadcasting the message, but the message is not being received by the other board. Distance is hardly 0.5 mts between the boards. Any Idea what the problem is?
Sure sure Just sit back and enjoy this journey full of knowledge with me and all the subscribers till then just support me by sharing videos to share knowledge
Perfect and easy understandable tutorials!! Make a project on different nodemcu's on different sections (bed room, kitchen, living room) in home automation and communicating with each other to know status about each device..
Very well explanation! I got a project which contains a cockpit ( consists of 2 ESP 32 and one arduino mega) that should send data to my robot ( another esp32 Controlling dc Motors with the L298n driver and a raspberry pi connected with a night vision cam ) How can I set up a connection between those two systems? Wanted to controll the robot also outside of my house ( Thats why I wanted to use the camera and the wireless connection but bluetooth doesnt have a wide range)
Can we mirror the server side i/o status to client I/o status(mirror) using WiFi?if yes how can I proceed. digital input conditions are extended across ethernet and mirrored at other end
Hey I wanna use Mesh Networking in my current of warehouse management. So can you suggest me, in which manner I can use this networking which provides additional features to my WMS system
If it were me, I would consider the power sources available at the intended locations first. Then look at optimal distribution with line of sight for clearer reception and view if using the ESP32 CAM.
Cant we plug in the esps board with external power and see message receiving on on esp which is connected to usb port of the other two which is externally connected ? I tried this out but not worked with me
Hi, is it possible to setup a mesh network of esp32 (which is also connected to my router) which takes input from home assistant and transfer it to device not in range of my router but connected to mesh network. If it is possible, how to do it
Can we connect (Industrial) Temperature and humidity esp to to 1 esp and then connect that esp to main wifi router and should show all their data in 1 web page or app
sir when i apply mest network on esps the temperature of the esps rises then the usual temperature is it normal or there is some fault please guide me about this heating issue
It was a very good video. In very detail. This is helpful to those who dont want to spend hours in researching for a right product for their application. Your video quietly summarizes the product and its advantages. I have a question here: Can and how is this used to relay information from Node A to Node Z after bouncing through other nodes? I have a system where i need to install a WIFI module every few meters, and every module is going to send information either directly or will bounce it to the main device..
I have problem in esp 01 modual After uploading successfully coad on esp 01, when I power up whole system esp01 both led continually on and not connect with my hotspot , but if I remove load from it and Power up again than it is work . So main problem is when I power up device with all connection then it is not work , once load is disconnected then it works fine. Please give it solution my project is just on hold
The way of explanation is awesome Sir.. can we put raspberry pi as central unit and WiFi module for each switch board using mesh , can you make video on this concept sir. ?.
Are you able to show an example of a computer based master slave mesh network and a simple protocol to call each device on the network? Protocol . If not your video was great.
Hey great video. Quick question, when using mesh networking with node mcu's are there any latency issues? especially if they being used in mulitple wearable applications?
Kindly make a video in which one device broadcast message to other selective devices depending upon decisions taken in programme. Such as if I=1 then send message to device 1, if I=2 then send message to device 2 And so on,
hey can you please tell me the devices i need to do this project other than ESP8266 , ESP32. please someone help me. i''m new to this area and i want to try this out. what else i need ? and also is there any way i can get a diagram or something on how to connect the devices and everything ? please help me
You're one of the few people I don't have to speed the video up to watch. :-) Everyone else puts me to sleep.
Totally True
He is from India♥️
yes I like how he talks fast and I don't have to use the RUclips's speed up function.
Incredibly clear. Have moved all my Arduino dev to ESP8266 boards and can’t wait to try this out. Thanks.
It's been posted 4yrs ago ,but this video makes me understand the use of esp's ❤❤❤
Thanks to you Sir
✌️
I want to say one thing
You are my guru....... In ESP device's
Thank you my dear Guru
Hahaha
let me be your guru in whatever sector you feel stucked, not only in ESPs
Hello
Fine work ..
I'm make app by sketchware to controll ESP8826 NODEMCU
It working good and no problem but whine turn of the ESP the of app when open no change he stay on status on or off , I need how to send status for all pins of ESP.
thanks for all witches .
I'm sorry for any thing I'm from Yemen Arbic...
Please make a video about mesh network using ESP 32 BLE
Ohh i am waiting from last 2 years for this same tutorial....
We love @techisms 3000#😍#
You can feel the energy increasing as the video progresses.
Good video, i'll try it for sure.! Regards From Argentina!
perfect tutorial!! Show us how to make mesh network with ONE Master esp connected to the router and sending data to mqtt witch was collected from other esp modules!
Glad to see you loved the tutorial
I'll definitely think of making that project as well in future. Till then keep supporting and share video to share knowledge
@@techiesms yes me too waiting for it. Wondering how to enable ap and station mode both together for the server node which takes data from others and sends to router.
techiesms also really want a video of many ESPs to one! The thumbnail for this video was misleading, I thought you would have it in here. Even better would be to do ESP-NOW!
How about a second esp32 hardwired with i2s that pulls data from the master and then it has its Wi-Fi Port free to conduct traffic with the internet
@@pipercolt1963 Yes, I'm pretty sure a single ESP can't use a mesh network and wifi network at the same time, so you would have to wire two of them together.
As an example of sending messages between specific nodes, I'm setting up outdoor lighting using motion sensors. When a sensor is triggered it will send a message to turn on specific lights. But I only want lights to turn on if it's dark outside, and I don't want to equip each light with its own daylight sensor. So I intend to use a single daylight sensor located out in the open. When a light is told to turn on, it will first ask the daylight sensor if it's night, and will turn on only if the response is yes.
How did it go?
ending was funny 😂😂and video was informative thanks man
Hi Techiesms, ur videos r good as all ways.....keep up the good work..all the best
Never Used 2x in the whole video. Thanks for not making it look boring
I’m looking at 2 projects and think this could solve both.
I need 4 wireless 100mm push buttons to stop a timer. They would be a maximum of 50m away from the control box.
I’m wondering if I can use 4 smaller less smart boards and possibly 1 Arduino Uno R4 as it has an esp32 chip.
The control board would have dual clocks counting down.
Very nice project 😍 all about your project is explained in one pic 😃that is your thumbnail 😍😍👌👌👌 great work
Thanks man
I actually worked on thumbnail a lot this time.
Happy to see that people are loving it
@@techiesms your most welcome 😃
Thanks for the demonstration. Can design a self-healing with the same boards (Esp series)?
Sir which camera are you used for recording video??
Canon 750D with 50mm prime lens
I found it simple and not boring i din fast forwarded it . Thumbs up 👍
Cool, how far can the 2 devices be? How long will last the battery? Will the devices reconnect automatically if the connection is lost?
Hi, Thanks for this video!!!... how much distance will it cover???
Great video. I have a doubt. How should I make one ESP32 BLE to connect to multiple BLE devices. Like phone and another ESP32. How should I do this??
"Let's go mess with mesh" amazing....
India has produced some VERY clever people, you are one of them. Namaste.
Thank you soooo much
This was really a valuable compliment for my country
Jai hind 🇮🇳
Very well explained. Thorough & clear yet concise. Subscribing for more.
your videos are great! Today paynlessmesh is still used or is there another library? Thank you
Nice way to explained why I should like this Video?
Love all your videos. Learn a lot
Thank you for good instructions!
As for your sound, although it is of good quality, you could make it great by getting a microphone that picks up less of the surrounding sounds so that it doesn't pick up echo from the room. You could also pad the room a little with some sound-absorbing materials to reduce the echo.
Looks like he is already using a LAV mic which should be fine, he just needs some acoustic panels.
Can a esp01 communicate with another esp01?
Hi, one of my fav channels on RUclips
My audience is my favourite
thanks for supporting
I have a little question.. wich is the difference between ESP-NOw and ESP-MESH?
hey bro you're really grate i love all of you tutorials tanks bro keep it up!
would this work with Seeed XIAO ESP32S3 boards? They have bluetooth capability and use ESP32 chips
Good video, how can I make a simple process a resend some data to the phone? For example, the humidity sensor and the a light sensor send data to the nodemcu, and the nodemcu sends these data to my phone via bluetooth. thanks
Hello Brother please Help me out..Can I use ESP20 instead of ESP32?? Please reply
These are good for a simple use in ones own house, but could you go on to expand how you would make a generic product and the the end customer set up the devices for connectivity. You wouldn't want to ship all devices with the same name. Can there be a button on the module to send it to talk to a bluetooth app on a phone to co figure it. So many tutorials miss out on the important steps to take a concept from demo to customer ready.
Easy to understand and learn. Project on home security system using Mesh.
Can you make video on how data can be transfered from infrastructure to moving vehicle in smallest time interval
Hi it's awesome
My project idea is create the mesh network by using only esp32 with lora module.. can you give any suggestions to create it?
Great job Brother
hi, I have connected 2 esp32 boards on painless mesh network. Both the devices are broadcasting the message, but the message is not being received by the other board. Distance is hardly 0.5 mts between the boards. Any Idea what the problem is?
Nice idea, looking forward to see IOT projects on this from you. Great work, Sachin :)
Sure sure
Just sit back and enjoy this journey full of knowledge with me and all the subscribers
till then just support me by sharing videos to share knowledge
Perfect and easy understandable tutorials!! Make a project on different nodemcu's on different sections (bed room, kitchen, living room) in home automation and communicating with each other to know status about each device..
very nice explanation bro...good job....awesome
good nice video sharing sir it is very useful to share the the same data to multiple nodes
Great explanation , will def use esp's now .
Can I use two esp8266 wifi modules and send dht sensor values to each other ?
Very well explanation!
I got a project which contains a cockpit ( consists of 2 ESP 32 and one arduino mega) that should send data to my robot ( another esp32 Controlling dc Motors with the L298n driver and a raspberry pi connected with a night vision cam )
How can I set up a connection between those two systems? Wanted to controll the robot also outside of my house ( Thats why I wanted to use the camera and the wireless connection but bluetooth doesnt have a wide range)
Hi, I need to make an I2C communication between an Esp 32 and Esp8266, where can I find info about?
Great!!! Very informative.. Can we make a video on how make our own Cloud say UBIDOTS ?
That was the best LCSC promotion I have ever seen :D Great tutorial as well :)
Can we mirror the server side i/o status to client I/o status(mirror) using WiFi?if yes how can I proceed.
digital input conditions are extended across ethernet and mirrored at other end
Hey I wanna use Mesh Networking in my current of warehouse management.
So can you suggest me, in which manner I can use this networking which provides additional features to my WMS system
If it were me, I would consider the power sources available at the intended locations first. Then look at optimal distribution with line of sight for clearer reception and view if using the ESP32 CAM.
can it be used for fast applications or it lags.
Cant we plug in the esps board with external power and see message receiving on on esp which is connected to usb port of the other two which is externally connected ? I tried this out but not worked with me
Sir
Is it possible to make multiple wifi mesh network using esp32 instead of wifi repeater for connecting to internet
can you tell what the diff is between mesh network and esp-now?
how do you display the data for the 3 boards on the screens at 4:45 . need it for visualizing my network
Simply love ur presentation 😍
So useful! Great explanation!!!
Hi, is it possible to setup a mesh network of esp32 (which is also connected to my router) which takes input from home assistant and transfer it to device not in range of my router but connected to mesh network. If it is possible, how to do it
Can we connect (Industrial) Temperature and humidity esp to to 1 esp and then connect that esp to main wifi router and should show all their data in 1 web page or app
Very Nice and Simple Video
working fine but range in between two nodes is less than 3 feet. pls suggest how to increase the range up to 2 to 3 meters
Nice and enthousiastic, thanks from the Netherlands.
if I connect Lora with the esp 32 modules to make a mesh network .how many devices possible to connect the same to Lora?
Is it possible that ESP8266 create hotspot and multiple user can connect as per the our mobile phone hotspot function?
Super Bose. . . .
Keep it up.
How many number of device we can connect to mesh network
Very clear, Thank you. How to implement BLE-MESH using ESP32..?
Is it possible to connect this mesh network to the internet? since so far this network is just between the boards
Of course I liked it very much 👍👍👍
8:07 💟💟
Thanks. I liked your examples of how the different types would be used with different devices, added some good context as to when this is appropriate
Wonderful video on mesh networking. Help me with the code changes required to add status update of the Relays in the OLED display.
Please reply.
sir when i apply mest network on esps the temperature of the esps rises then the usual temperature is it normal or there is some fault please guide me about this heating issue
Thanks !
Do you have similar in C, using esp-idf?
Excellent 👍
You could use ESP-NOW
that would have very heavy limitations for someone who would like to have a larger network.
Hey nice video!! Just want to know, how could we secure our network by using tls?
It was a very good video. In very detail. This is helpful to those who dont want to spend hours in researching for a right product for their application. Your video quietly summarizes the product and its advantages.
I have a question here: Can and how is this used to relay information from Node A to Node Z after bouncing through other nodes? I have a system where i need to install a WIFI module every few meters, and every module is going to send information either directly or will bounce it to the main device..
is it possible simultaneously to use TCP and Mesh protocols in one device (Arduino IDE)?
I like your style bud.
Very useful tutorial
Thanks for uploading it
Good Video. Techiesms do video on LORA
Sure
let me try that out first
does it still work if the other one goes offline ?
Halo sir, how to send streaming video with mesh networking? We using Esp8266 and esp32 cam
What's the maximum distance we can stay connected between this three devices
great tutorial , Can we send from one esp32 to ten esp32 in that way they all receive from single esp32 but do not communicate with each other?
I have problem in esp 01 modual
After uploading successfully coad on esp 01, when I power up whole system esp01 both led continually on and not connect with my hotspot , but if I remove load from it and Power up again than it is work .
So main problem is when I power up device with all connection then it is not work , once load is disconnected then it works fine.
Please give it solution my project is just on hold
The way of explanation is awesome Sir.. can we put raspberry pi as central unit and WiFi module for each switch board using mesh , can you make video on this concept sir. ?.
this can work with Signal K's Sigksens and Senesp for boat sensor networks and autopilot, chart, etc
Are you able to show an example of a computer based master slave mesh network and a simple protocol to call each device on the network? Protocol . If not your video was great.
Can we use 2 esp 32 board for this example??
Yes why not
Bro can you do a project about transferung voice through esp8266 or how to use nrf24l01.
Not sure about it
let me try this first
@@techiesms I'm also interested in an intercom-like voice communication with 2 esp8266 or similar
I’m using Alexa in one board and the buttons in another remote location so I don’t have to run cables to manage it
Hey great video. Quick question, when using mesh networking with node mcu's are there any latency issues? especially if they being used in mulitple wearable applications?
Kindly make a video in which one device broadcast message to other selective devices depending upon decisions taken in programme. Such as if I=1 then send message to device 1,
if I=2 then send message to device 2
And so on,
You r so great🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥👍👍👍👍👍👍👍👍
hey can you please tell me the devices i need to do this project other than ESP8266 , ESP32. please someone help me. i''m new to this area and i want to try this out. what else i need ? and also is there any way i can get a diagram or something on how to connect the devices and everything ? please help me
very insightful video....can I know how to make such kind of **BLE** mesh with ESP32's please?