W5100 Ethernet Shield

Vejledninger

https://create.arduino.cc/projecthub/products/arduino-ethernet-shield-2

https://learn.adafruit.com/arduino-ethernet-sd-card?view=all

Introduction

keyestudio W5100 Ethernet Shield gives you an easy way to get your Arduino Online. It can turn your Arduino into a simple web server or use the Internet to read /write its digital and analog outputs/inputs. It is directly supported by Arduino official Ethernet Library. It also supports the read &write of mini SD card (TF card). The shield adopts stackable design. You can directly plug it to Arduino board. It’s also compatible with our other shields.

Specification

• Compatible with Arduino Mega2560/Uno R3
• Adds a micro-SD card slot, can be used to store files for serving over the network
• Also compatible with Arduino Duemilanove, and Mega series
• Support TCP/IP protocols

Produkt Link

https://www.keyestudio.com/new-keyestudio-w5100-ethernet-shield-for-arduino-uno-r3-mega-2560-p0143.html

https://www.adafruit.com/product/201