Description:

The HR911105A is an Arduino Nano V3 Ethernet Shield WebServer module. It is a device that adds Ethernet connectivity to an Arduino Nano V3 microcontroller board, enabling it to work as server or client. This allows you to control devices, read data from sensors, or perform other operations remotely through a web browser. The module features an Ethernet interface and supports the standard Ethernet protocols, making it easy to use with existing networking equipment. The module is compatible with the Arduino Nano V3 board, and it includes an on-board level shifter to ensure compatibility with both 3.3V and 5V devices.