Review on KEYESTUDIO W5100 Ethernet Shield for Arduino R3 Mega 2560 with Micro SD Card Slot, Wiznet W5100 Ethernet Network for Arduino to Connect to the Internet by Nick Walker

keyestudio W5100 ethernet shield for arduino arrived well packaged with no damage. This firewall allows the Arduino Mega 2560/UNO R3 to connect to the internet. And this ethernet shield is based on Wiznet W5100 network chip. The Ethernet library allows us to write sketches that connect to the internet through a screen. This ethernet shield includes a micro SD card slot that can be used to store files for network services.