12 Channels ESPNOW Wireless Transmitter Receiver using ESP32 | DIY 👌

In this video we are going to make 12 Channel ESPNOW Transmitter Receiver using esp32 board.
Transmitter and receiver esp32 modules will communicate using ESPNOW protocol.
we have total 12 channels using joysticks and push buttons.
We will control servo motors and leds at receiver end.
This transmitter-receiver can be used to control RC ROBOTS,RC Tanks, RC CARS etc.

I have explained in details each step along with code and diagram for transmitter and receiver.

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👉 Components - Transmitter:
✅ ESP32 module https://amzn.to/3zf7OZa
✅ Analog Joystick https://amzn.to/4eAxQ98
✅ Push buttons https://amzn.to/3VQCHfk
✅ 5V DC Supply https://amzn.to/45CnzWf
✅ Breadboard https://amzn.to/3sXgZqC
✅ Double sided tape https://amzn.to/3KSJdfa
✅ Jumper wires https://amzn.to/3heE3Pa

👉 Components - Receiver:
✅ ESP32 module https://amzn.to/3zf7OZa
✅ Servo motor https://amzn.to/3zl7MPc
✅ Leds https://amzn.to/3VRfiu1
✅ 220 ohm resisters https://amzn.to/3VRfiu1
✅ UBEC/Buck converter to step down voltage to 5 v https://amzn.to/3xB5gUv
✅ 7-12 V DC Battery (in our case lipo 3s battery) https://amzn.to/4ewRm6G
✅ Breadboard https://amzn.to/3sXgZqC
✅ Jumper wires https://amzn.to/3heE3Pa

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👉 Codes and diagrams:
https://github.com/un0038998/ESPNOW_T...

👉 ESP32 board URL:
https://dl.espressif.com/dl/package_e...

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⏱Chapters
00:00 Intro
00:52 Transmitter Components
01:19 Transmitter Connections
03:20 Transmitter Code Explanation
05:21 Receiver Components
05:45 Receiver Connections - Part1
05:53 Receiver Code - Print values on Serial Monitor
07:51 Receiver Connections - Part2 with Servos/LED
09:18 Receiver Code - with servos/LEDs
10:45 Demo
12:35 Important Points

#espnowtransmitterreceiver #esp32 #hashincludeelectronics