Remote Control LED Lights with Arduino UNO R4 WiFi
Arduino UNO R4 WiFi (hereinafter referred to as UNO R4 WiFi) has updated its WiFi functionality, using the ESP32-S3 WiFi module for this upgrade. This module, launched by Espressif Systems, is a WiFi and Bluetooth module that enables remote control and monitoring of devices and data exchange with other devices.
Next, let's implement the updated WiFi functionality!
By establishing an AP, we can remotely control the UNO R4 WiFi LED switch.
Select