Code Snippet 1: Purpose: This Arduino code enables an Arduino board with Ethernet capability to make periodic HTTP POST requests to a server (a Raspberry Pi running Node-RED) with simulated sensor ...

The Ethernet object inherits from NetworkInterface class from the Network library of the ESP32 Arduino platform. It adds Arduino Ethernet API methods not implemented in NetworkInterface.

The article is a tutorial on how to control 16 relay through Arduino microcontroller with Ethernet shield W5100.

Arduino have taken the tiny wraps off of the official ethernet shield for their open-source prototyping platform, which adds network connectivity to the device. Based… ...

Programming is done through the Arduino IDE and two libraries: Arduino_10BASE_T1S for Single Pair Ethernet and ArduinoModbus for RS485, both of which also include code samples to get started.

It’s no secret that Ethernet shields for the Arduino are a little expensive. With the official Ethernet shield selling for about $50 and other options not much cheaper, there’s a lot of… ...

Electronica: Arduino makes single-pair Ethernet accessible, and RS485 too Arduino announced a single-pair Ethernet adapter board for its Uno R4 single-board microcontroller at Electronica this morning ...

The problem with using it along with Arduino-based gadgets is that you then need to use something like an Ethernet shield to provide the network connection.