Dominik
Published © GPL3+

ESP32 to ESP32 Communication Over the Internet

A simple project template showing how to establish a connection between two ESP32-based devices. Works both in LAN and through the Internet.

BeginnerProtip1 hour50,050
ESP32 to ESP32 Communication Over the Internet

Things used in this project

Hardware components

ESP32S
Espressif ESP32S
×2
Li-Ion Battery 1000mAh
Li-Ion Battery 1000mAh
×2
Pushbutton switch 12mm
SparkFun Pushbutton switch 12mm
×2
LED (generic)
LED (generic)
×2

Software apps and online services

Husarnet client
Husarnet client
PlatformIO IDE
PlatformIO IDE

Hand tools and fabrication machines

Soldering iron (generic)
Soldering iron (generic)

Story

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Code

ESP32 to ESP32 communication example using Arduino framework

Secure, P2P, low latency connection between devices is established. Button connected to the first ESP32 controlls LED connected to second ESP32.

Credits

Dominik

Dominik

10 projects β€’ 52 followers

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