ESP32 ESP-NOW Receive Data from Multiple boards (Many to One Communication)
In this tutorial, we will see how to send data from multiple ESP32 boards to a single ESP32 using ESP-NOW and Arduino IDE. In other words, we will transmit data from many ESP32 to one ESP32 board (Many to One Communication). Previously, we sent data from one ESP32 to another ESP32 and from one ESP32 … Read more