ESPNOW as simple as possible | Getting Started, Range test & much more..

  Переглядів 41,402

techiesms

techiesms

День тому

This video will guide you with getting started with ESPNOW protocol on your ESP32 board. I tried controlling LED using this protocol, Interfaced DHT11 Sensor to send temperature & humidity data and also test it's range both indoors and outdoors.
To try out free trial version of Altium, click here - www.altium.com/yt/techiesms
You can support me🙏🏻 and also get benefitted on Patreon :- / techiesms
Subscribe now💪🏻 to watch some amazing videos coming up soon.
bit.ly/techiesms_youtube
__________________________________________________________
👨🏻‍💻 Important Links 👨🏻‍💻
Codes used in this video - bit.ly/3mQdAam
Demo Video of ESPNOW by ESPRESSIF Systems - • ESP NOW: Espressif's W...
__________________________________________________________
Now you can get free PCB with every order of techiesms T-shirt or techiesms pocket notebook.
You can buy the merchandise from here,
techiesms.com/merchandise/
__________________________________________________________
👀 You may Like these videos 👀
Two way communication ESPNOW - • Home Automation withou...
Try out LoRa for long range data transfer - • Getting Started with L...
__________________________________________________________
Buy the components for your projects and support techiesms💡🔌
ESP32 Dev board - techiesms.com/product/esp32-d...
ESP32 Module - techiesms.com/product/espress...
XIAO ESP32C3 board - techiesms.com/product/seeed-s...
You can buy these and many other components from our own store techiesms.com and support our videos and our work
__________________________________________________________
⏱ Time Stamps ⏱
00:00 Introduction to ESPNOW protocol
01:19 One To One Data Transfer using ESPNOW example codes
02:11 Explaining ESPNOW builtin example code
05:35 Testing of Example codes
05:44 Advantages of ESPNOW protocol
06:29 ESPNOW Outdoor Range test
06:38 ESPNOW Indoor Range test
06:52 Is it really realtime?
07:30 I made the code quick responsive
08:25 Testing Real-time response of ESPNOW
08:42 Can we send multiple sensor's data using ESPNOW?
09:02 Explaining code to send DHT11 sensor's data via ESPNOW
09:55 Testing the code to send multiple data
10:26 Applications of ESPNOW
11:25 Types of communication in ESPNOW
11:45 Do subscribe for more such videos
__________________________________________________________
🎥 🎙 My Video Gear 🎙🎥
Camera - Canon 750d
Lens - 50mm f/1.8 STM Lens (amzn.to/32gqnsi), 24mm f/2.6
Key Light - Godox SL60W (amzn.to/3522mHe)
Fill Light/Back Light - Osaka Lightning Setup (amzn.to/2I5cdDi)
Tripod - amzn.to/3uNhC4H
Microphone - Samson Meteor (amzn.to/32jfVAt)
Editing - Final Cut Pro X on MacBook Pro ( amzn.to/3vHcSyJ )
__________________________________________________________
Get connected with techiesms everywhere..
Subscribe Main Channel :- bit.ly/techiesms_youtube
Subscribe Shorts Channel :- bit.ly/techiesms_shorts
Facebook :- / techiesms
Twitter :- / imtechiesms
Instagram :- / techiesms
Website :- www.techiesms.com
Telegram - @techiesms
You can support me and also get benefitted on Patreon :- / techiesms
__________________________________________________________
techiesms
explore | learn | share
#espnow #esp32

КОМЕНТАРІ: 128
@techiesms
@techiesms 2 роки тому
What’s the next thing you want to learn ? 1. One to many 2. Many to One 3. Two way Or 4. ESPNOW to Internet(Blynk)
@muhammedsaad5952
@muhammedsaad5952 2 роки тому
Two way
@charichari2480
@charichari2480 2 роки тому
Two way
@juanignacioechebarrena1915
@juanignacioechebarrena1915 2 роки тому
Two way, thanks for all!
@manavt2000
@manavt2000 2 роки тому
Two way
@ajis555
@ajis555 2 роки тому
Two way🙂
@ejennings98
@ejennings98 2 роки тому
Very well put together video. Thanks for the clear example.
@rochdimaria
@rochdimaria 2 роки тому
You're mic and camera qualities are so good. It makes the video so interesting
@sermadreda399
@sermadreda399 2 роки тому
great video ,thank you for sharing
@eugenecrane6093
@eugenecrane6093 Рік тому
Cool, l was looking for that! Top man , thank you
@oljobo
@oljobo 2 роки тому
Great video Thanks! 👍😊
@superfertxo
@superfertxo 2 роки тому
thanks for always sharing
@ImpulseTech
@ImpulseTech 2 роки тому
thanks for the great explanation sir
@dimuthuranawaka1256
@dimuthuranawaka1256 Рік тому
Best IOT tutorial channel on youtube..😍
@ChandanKumar-kr2kj
@ChandanKumar-kr2kj 2 роки тому
Excellent brother.
@TheRooster276
@TheRooster276 7 місяців тому
Hi. I am interested in all 4. Especially the 4th "ESPNOW to internet(Blynk)" Thanks for a to the point video. Great job!
@khollinfukuda1669
@khollinfukuda1669 2 роки тому
Hi sir what a great tutorial. Is it possible a ultrasonic sensor is connected to the master board and an haptic motor in the slave board will vibrate if the ultrasonic sensor(in the master) detected an object?
@robinlefever8510
@robinlefever8510 2 роки тому
Thank you for your very helpful and interesting video. I have subscribed and look forward to more videos :-)
@techiesms
@techiesms 2 роки тому
Here is the next part of ESPNOW, Two way communication- ukposts.info/have/v-deo/a51_la2GjWeImp8.html
@robinlefever8510
@robinlefever8510 2 роки тому
@@techiesms ah brilliant, thank you very much, just watched!
@rubialugattimoreira1978
@rubialugattimoreira1978 Рік тому
Magic, magic 👏👏
@TechnoAutomation
@TechnoAutomation 9 місяців тому
Running espnow on esp32 with continuous data transfer heating esp board. Are there any specific requirements to throttle up data sending rate for optimum heating??
@raymondmichael4987
@raymondmichael4987 7 місяців тому
I like your energy very inspirational, How to make a mesh-network, where devices can join the network automatically when they’re near and a device can send data to certain device via other devices if their not in direct line 😊
@dekumidoriya7998
@dekumidoriya7998 2 роки тому
Hi really liked your tutorial here. I just have one question as to how can ESP 8266 be used in a mesh to send the data from one end to another with the other ESP being the repeater. Would really like your help with it as I am stuck with my project where I need to send the signal for more than 200m distance.
@jacklisunkarim
@jacklisunkarim 2 роки тому
I have tried esp now protocol, slave sending sensor data to master. Surprisingly, i got about 500m range and the data comms still pretty good.
@techiesms
@techiesms 2 роки тому
Woah…. 500m Which ESP BOARD u have used ?
@bidyutsaha2622
@bidyutsaha2622 2 роки тому
Great video sir!
@techiesms
@techiesms 2 роки тому
Glad you liked it!
@rodneytapit5636
@rodneytapit5636 2 роки тому
9:58 wow that was a hot day (48C) at such a low humidity relative (27)! It would be useful to see ESPNOW central receiver to also able to connect to WiFi (as well as ESPNOW) or perhaps a serial link to another ESP module for the WiFi. I like the way you cover a lot of ground quickly just giving the relevant info - thanks.
@germanangeles5648
@germanangeles5648 2 роки тому
It seems perfect to activate an alarm inside my house in response to winding sensors in doors and windows. Greetings
@techiesms
@techiesms 2 роки тому
perfect application
@donjackson3520
@donjackson3520 2 роки тому
Hi, I have the ESP32 link installed in my Arduino IDE preferences and I have the ESP32 working. However I do NOT have the ESP32 Examples lib and therefore I don't have the ESPNow examples. Can you tell me where I can download the ESP32 lib from? BTW, Great video and super explanations.
@faisalsaddique3323
@faisalsaddique3323 Рік тому
Hello Sachin, do we have a way to make ESP-NOW Mesh? Just like a WIFI-MESH?
@greyvoid7808
@greyvoid7808 2 роки тому
Can we use this as a intercom device for rider in two way communication.
@sumit2k
@sumit2k Рік тому
I love your videos. Please make a video on ESNOW_LR (Long Range protocol) for extra long range.
@KK-ib5nh
@KK-ib5nh Рік тому
Hi , I want to communicate two esp32 c3 via bluetooth using VS code . And check the range. Which prgrm should I use?
@tngindustries2297
@tngindustries2297 Рік тому
Dear sir Our project is based on Ai,iotE3sp32,based carbon monitoring system please suggest pcb, device used in our project
@drelectronics13
@drelectronics13 2 роки тому
Great replacement for rf remotes
@saranshsharma6856
@saranshsharma6856 2 роки тому
great work sir. one suggestion- pls improve background
@mishah6623
@mishah6623 2 роки тому
Hello and congratulations for the tutorial. I ask you: is it possible to adapt these codes for ESP-8266? I would like to build a remote and the form factor is important to me. Thank you.
@techiesms
@techiesms 2 роки тому
Here is the video that will guide you with using ESPNOW on esp8266 ukposts.info/have/v-deo/a51_la2GjWeImp8.html
@mishah6623
@mishah6623 2 роки тому
Grazie, siii. Lo avevo appena visto ieri. Sei un grande!!.💪
@kiranshashiny
@kiranshashiny 2 роки тому
I don't have ESP32, so I can use a ESP8266/NodeMCU as Master and Wemos D1R1 as a Slave under ESPNOW ?
@karthic4404
@karthic4404 4 місяці тому
How many devices support this protocol in one connection
@TechnoAutomation
@TechnoAutomation 2 роки тому
Another great explanation video. Thanks for making . Can I use esp now along with regular WiFi connection?? For example:- 3 slaves sending data to one master using Esp-Now protocol. Master device reads all data & send data using mqtt protocol on local home automation server or cloud mqtt Server.
@techiesms
@techiesms 2 роки тому
I’ll also upload video for that. Stay tuned…
@kamalkamel7559
@kamalkamel7559 2 роки тому
nice, great video, thank you, possible used es8266?
@techiesms
@techiesms 2 роки тому
Yes, of course
@aslamchumroo8571
@aslamchumroo8571 2 роки тому
Hi. Can you make a project on controlling a robot car with fpv camera using espnow? Thks
@rayltonmpotsa8777
@rayltonmpotsa8777 2 роки тому
Is it possible to display various sensor data from different esp32 boards on one arduino IoT or blynk dashboard designed as one device, or integrating lets say 2 esp devices data on a single platform or dashboard?
@mr.bianchirider8126
@mr.bianchirider8126 2 роки тому
Yes. I have done it using the ‘new’ Blynk app.
@dTnbilim
@dTnbilim 2 роки тому
awesome!!!
@techiesms
@techiesms 2 роки тому
Thanks Do watch out the next part of the video, Two way communication- ukposts.info/have/v-deo/a51_la2GjWeImp8.html
@taranagnew436
@taranagnew436 2 роки тому
plz make a espnow weather station with outdoor sensors
@mattwilliamson1224
@mattwilliamson1224 Рік тому
How about ESP-NOW LR mode? Can you show us how to do it?
@prlombaard
@prlombaard 2 роки тому
Besides the builtin serial terminal you used. What is the other terminal you used that was displaying data in yellow? Love your videos. Keep up the good work.
@satyamshukla3865
@satyamshukla3865 2 роки тому
The other terminal is realterm
@techiesms
@techiesms 2 роки тому
Exactly
@aranyagupta354
@aranyagupta354 2 роки тому
Very inspiring video sir. I am a big fan of you. I have a project idea. I want to collect sensor data from 5 "slave" nodes and want to show those data sequentially on "master" node. Is it possible ? If possible, then guide me.
@techiesms
@techiesms 2 роки тому
Yes It will use many to one configuration in ESPNOW protocol
@harigovindm7636
@harigovindm7636 2 роки тому
It would be great project to start with; if we can integrate ESP-now with Arduino IOT cloud and control/get data from multiple rooms/sensors via master ESP connected to IOT cloud.
@techiesms
@techiesms 2 роки тому
We can do that as well, still I haven’t try that yet
@ronakranka3317
@ronakranka3317 2 роки тому
What is the maximum number of devices that can be controlled by a single board? Also what is the maximum number of devices that can be in the mesh network?
@digihz_data
@digihz_data 2 роки тому
20 devices unencrypted, 10 if encrypted.
@ronakranka3317
@ronakranka3317 2 роки тому
@@digihz_data Thank you. Also what is the total number of nodes that can be in the network?
@digihz_data
@digihz_data 2 роки тому
@@ronakranka3317 i don't know about that. But I think it would be possible with more than 10/20 with careful planing of each device.
@mohankanth1910
@mohankanth1910 Місяць тому
I found an error in transmitter code change (myData - data) so that we are transferring same data variable
@ajaychidambaram2512
@ajaychidambaram2512 2 роки тому
Is it possible to connect one of those master or slave controller to blynk cloud by connecting with internet
@techiesms
@techiesms 2 роки тому
Yes I mean I haven’t try that, but I think we can make this possible somehow
@bidyutsaha2622
@bidyutsaha2622 2 роки тому
@@techiesms please make a video on this. It will help us a lot. Thanks
@TechnoEveryday
@TechnoEveryday 2 роки тому
🆒 Excellent video! Thanks from whole 🇵🇰
@TechnoEveryday
@TechnoEveryday 2 роки тому
What will happen when it already consumed 250 bytes of data limit?
@shadababedin
@shadababedin Рік тому
i found error esp_now.h not available any help?
@sciencearoundus
@sciencearoundus 2 роки тому
I had a small doubt I will be sending data of my gas sensor to esp32 the issue that I am facing is power management, can you make video how to choose power supply for wsn with power hungery parts please
@techiesms
@techiesms 2 роки тому
which gas sensor you are using?
@sciencearoundus
@sciencearoundus 2 роки тому
@@techiesms MQ-4
@GadgetHunk
@GadgetHunk 2 роки тому
what's the camera that you're using to shoot these awesome videos?
@techiesms
@techiesms 2 роки тому
Canon 750d And iPhone 11 Pro
@kapilpatel89
@kapilpatel89 2 роки тому
Hi bro. Please make a video on Esp8266 as NAS server accessible in over the world using SSD or HHD not sd card or pen drive.
@AKASHMANDAL2386
@AKASHMANDAL2386 2 роки тому
I have copy the relay status of master side esp8266 pin to slave side esp8266 pin connected via both same wifi ssid...how should I proceed
@techiesms
@techiesms 2 роки тому
Watch this video to know how to use it with esp8266 as well ukposts.info/have/v-deo/a51_la2GjWeImp8.html
@neilmehta7387
@neilmehta7387 2 роки тому
You can try Arduino MKR NB 1500
@sakshamthool
@sakshamthool 2 роки тому
Do we control devices with internet too when we are outside home
@techiesms
@techiesms 2 роки тому
Not directly with this configuration. We need to do something different to do that, but yes we will be able to do it
@prathameshmestry
@prathameshmestry Рік тому
Set power level to maximum 19.5 dbm and check out range!
@gowravkrishnachowdaryboyap6867
@gowravkrishnachowdaryboyap6867 2 роки тому
Can you stream the video from an esp32 cam board???
@techiesms
@techiesms 2 роки тому
I don't think so....
@electromodule7987
@electromodule7987 2 роки тому
Yes On local IP protocol only
@ismzaxxon
@ismzaxxon Рік тому
i wish i could understand the accent. Looks like good content
@smartsolutions198
@smartsolutions198 2 роки тому
Wat of developing a project use esp now and paper touch screen
@techiesms
@techiesms 2 роки тому
What about ESPNOW and TFT touch screen display ukposts.info/have/v-deo/a51_la2GjWeImp8.html
@explorerpragun431
@explorerpragun431 2 роки тому
What means It can work like wifi Environment smart home
@techiesms
@techiesms 2 роки тому
It works on machine to machine talk That means it don’t require WiFi router connectivity
@anandjhaveri7828
@anandjhaveri7828 2 роки тому
Please could you recommend a good company in India where I can get my PCB board made from a Gerber file? Thanks in advance. Regards.
@electromodule7987
@electromodule7987 2 роки тому
Metro PCB gujrat
@electromodule7987
@electromodule7987 2 роки тому
Welcome sir
@eduforall6965
@eduforall6965 6 місяців тому
Would it need wifi
@KP-KP
@KP-KP 2 роки тому
Can you please give code for esp8266? Yours compile only for esp32
@techiesms
@techiesms 2 роки тому
Watch this video to know how to program it in esp8266 board ukposts.info/have/v-deo/a51_la2GjWeImp8.html
@TOMTOM-nh3nl
@TOMTOM-nh3nl 2 роки тому
Okay, Okay
@neilmehta7387
@neilmehta7387 2 роки тому
You can make video on ttgo t call
@techiesms
@techiesms 2 роки тому
I already made couple of them what project you want to see on TTGO TCALL?
@neilmehta7387
@neilmehta7387 2 роки тому
@@techiesms how to make a voice call. Making a home automation Using wifi Bluetooth and cellular network together
@neilmehta7387
@neilmehta7387 2 роки тому
Can you sell ttgo t-call on your e-commerce shop
@techiesms
@techiesms 2 роки тому
Not now, but definitely in near future. I’ll update it on my Instagram
@neilmehta7387
@neilmehta7387 2 роки тому
@@techiesms ok😒
@greyvoid7808
@greyvoid7808 2 роки тому
I have randomly seen this video. And I think something is related to me. But, I didn't understand the use of this chip
@Unic_CartoONs
@Unic_CartoONs 2 роки тому
Can you make video in python language
@APPTAMIZHAN
@APPTAMIZHAN 2 роки тому
My board not working Please help me
@techiesms
@techiesms 2 роки тому
whats the error?
@meanymcbeik8082
@meanymcbeik8082 2 роки тому
What language is this guy speaking in???
Rutgers University Confirmed: Meshtastic and LoRa are dangerous
13:27
Andreas Spiess
Переглядів 715 тис.
GADGETS VS HACKS || Random Useful Tools For your child #hacks #gadgets
00:35
ESP NOW: Espressif's Wireless-Communication Protocol
9:20
Espressif Systems
Переглядів 103 тис.
All about Cardputer from @M5Stack
15:40
techiesms
Переглядів 23 тис.
#223 ESP-NOW simple demo - easy IOT data transfer on ESP32 or ESP8266
21:32
#291 External antennas and ESP32 Long-Range mode
13:57
Andreas Spiess
Переглядів 212 тис.
Getting Started with LoRa & testing Range in my City
12:39
techiesms
Переглядів 113 тис.
Exploring ESP-NOW in MicroPython: A Learner’s Guide
14:21
DonskyTech
Переглядів 3,1 тис.
Обзор Nothing ear (3) и ear (a) - ПРОРЫВ за $100
17:34
🤯Самая КРУТАЯ Функция #shorts
0:58
YOLODROID
Переглядів 1,7 млн
Vortex Cannon vs Drone
20:44
Mark Rober
Переглядів 12 млн