Home Automation without Router, Hotspot & Internet | ESPNOW two way communication | ESP32 & NodeMCU

What do you want to learn next in ESPNOW?

Some claim up to 250meter, espressif video demonstrates even more, some claim 500m
In open air in line of sight.
Why?
External antenna ? Or esp board orientation ?

This is exactly what I was trying to code but I was using oled 128x64 display with push buttons for navigation. This is a great video and I will be subscribing for more!

Hi sir, i use 4 & 8 channel relay readymade board with Nodemcu ESP8266. I always face relay flickering issues (for a moment it turns on and off ) when Nodemcu is powered. I tried many other pins but still isuue is there. Please help to solve this issue. If possible , prepare a short video on this topic. Thank you.

Really fantastic 🎉

Use a computer voice.

Sir does this project work using both esp as esp8266

Using node mcu 8266 Solar volt,amp, temperature, on oled display and mobile app

Need to show more functions like dimming the lights, controlling ac etc

Can we use esprainmaker and espnow at a same time in a single ESP32 to communicate with esp8266?

Great vid, but little confused. How are you updating the incomingSW1, incomingSW2 etc variables (lines 83~86) in the nodeMCU relay DHT11 sketch?

U not providing code of ur projects

What's is the rang of communication (practically)

Hi There,
How do I alter the calibration data for a 2.4" TFT screen?

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BRO WHAT WE SHOULD WE WRITE IN XBM.F FILE

Great Jib done sir

Make a project Esp8266 board With Mobile Wifi Control Home Automation
Mobile App + esp 8266

No internet

wow wow I should have known you long time ago thanks for everything you post here the realest helpful info and the last two weeks ago I earned 100$ with the help of your videos thanks again

So nice

i want to control 5 ESP module with one ESP module using MAC address, is that possible?

PLEASE MAKE ESPNOW + CANBUS

How to add 4 button without internet tutorial ( Direct MAC control ), please show codes. Thanks,

Please make a video with painless mesh with OTA update via laptop without any internet

💡 : arduino iot switch with home assistant on rpi with Internet outage redundancy with physical switch. Similar to your blynk project with Internet outage redundancy.
Fantastic guide btw.

Pls make a vid about the easy pairing process with the rssi distance in the esp now demo video.

Hola :v

I've Recently Bought A ESP32 Board From Amazon
But I don't know which is it
So can you help me to find out which board I should select in Arduino IDE

I am a experienced programmer but
Beginner in electronics

Who told you router and internet is needed for communication. Ur RC plane is a small example