RFID LCD Dooropener

Dooropener based on RFID tag, display information with LCD 2x16 chars. Door open/close display with Green+Red LCD light. Extra security added with additional keyword, stored on RFID tag

Door open/close

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RFID

- Read to open door

- Write to set custom-key

LCD

- Show info Read/Write/Key

LED Green

- Door open/write success

LED Red

- Door NOT open/write failure