Quantity   Component name
1 × RFID Reading Time Checker (PCB)
1 × Arduino Nano v3
1 × Nokia 5110 Screen
1 × Serial MP3 Player Module (OPEN-SMART)
1 × Micro SD Card
1 × DS3231 RTC Module
1 × MFRC522 RFID Module
5 × 1K Resistor
4 × 220Ω Resistor
4 × Button