Elaborat acesta din urmă ieftin carte arduino ethernet shield amazon in afara de asta Custode Calamitate
Amazon.com: UNO Shield Ethernet Shield W5500 R3 Development Board for arduino : Electronics
Amazon.com: DEVMO W5100 Ethernet Network Shield LAN for Ar-duino Expansion Board Module with SD Card Slot Compatible with Ar-duino UNO MEGA2560 UNO R3 ATMega 328 MEGA 1280 : Electronics