ESP-NOWA collection of 2 posts

February 5, 2025

1 Min Read

ESP-NOW Overview

ESP-NOW is a wireless communication protocol developed by Espressif for the ESP32 chip. It’s designed to enable low-power, direct, peer-to-peer communication between ESP32 devices, without needing a Wi-Fi…

February 5, 2025

1 Min Read

Sender and Receiver

Here’s a simple example to demonstrate how to use ESP-NOW for communication between two ESP32 devices. ESP32 Sender Code (Transmitter) This code will send data (e.g., a message)…