PIC Project: RFID Door Access


RFID Door Access adalah projek security mengunci pintu. Pintu dibuka dengan menggunakan RFID tag sama ada tag berbentuk kad ataupun bentuk lain. Bagi mendaftarkan RFID tag, perlu access Admin Mode menggunakan password. Nombor RFID akan disimpan di dalam eeprom dan sebanyak 20 nombor kad boleh disimpan.

Di dalam Admin Mode terdapat setting-setting iaitu menukar password, menukar masa dan tarikh, on/off LCD backlight serta setting RFID seperti paparkan bilangan user, tambah user dan hapuskan user.

Skematiknya adalah seperti berikut.

PCB komponen layout nya adalah seperti berikut.

Senarai komponen projek PIC RFID Door Access seperti berikut.
No Component Label Unit
1 024 PCB PIC Door Access (125mm X 99mm) PCB 1
2 Bell Switch IN 1
3 Buzzer-PCB Mount Buzzer 1
4 Capacitor Ceramic 0.1uF C3 1
5 Capacitor Electrolytic 10uF C1-C2 2
6 Cell Battery CR2032 Battery 3V 1
7 Cell Battery Holder Battery 3V 1
8 Crystal RTC 32.768kHz XTAL 1
9 DC Jack Female DC Jack Female 1
10 Diode 1N4001 D1 1
11 Grove – 125KHz RFID Reader UART 1
12 IC DS1307 DIP DS1307 1
13 IC PIC16F1939 DIP PIC16F1939 1
14 IC Socket 40pin PIC16F1939 1
15 IC Socket 8pin DS1307 1
16 Keypad 4X4 Keypad 1
17 LCD 16X2 LCD 1
18 Magnetic Door Lock 80mm OUT 1
19 Mosfet IRF540 TO220 Q2 1
20 PCB Connector Header (Straight) 3 Ways PWR_1 1
21 PCB Connector Header (Straight) 3 Ways UART 1
22 PCB Connector Housing 3 Ways PWR_1 1
23 PCB Connector Housing 3 Ways UART 1
24 PCB Stand (screw nut) PCB Stand 8
25 Resistor 0.25W 10K R2-R5 4
26 Resistor 0.25W 1K R13, R14, R18, R19 4
27 Resistor 0.25W 1K/4.7K R8 1
28 Resistor 0.25W 330 R1 1
29 Resistor 0.25W 330 R6, R7, R9, R10 4
30 RFID Tag 125kHz UART 5
31 Right Angle Pin Header (Male) ICSP 1
32 Slide Switch S1 1
33 Terminal Block 2 Way PWR 1
34 Terminal Block 2 Way OUT 1
35 Terminal Block 2 Way IN 1
36 Terminal Pin UART 3
37 Terminal Pin PWR_1 3
38 Transistor 2N2222 Q1 1
39 Voltage Regulator 5V TO220 7805 1

Harga projek PIC RFID Door Access adalah RM660 tidak termasuk bantuan teknikal. Di bawah adalah cara projek ini berfungsi.


19 responses to “PIC Project: RFID Door Access”

  1. as salam,sy nk tnya tentang programme utk rfid door access..minta dikongsikan..harap Encik boleh memberi tahu tentang programme ini.

  2. as salam,sy nk tnya kalo sy nk buat projek rfid door lock ni guna keypad 3×4 sja bole x?dan rfid rs232 bole dgntikn dgn rfid wiegand?

  3. assalamualaikum, saya nak tanya apa jenis rfid (pasive@active etc ) yang paling jauh boleh dikesan reader dan berapa anggaran harganya( tag dan reader).terimakasih

  4. assalam, mohon pertanyaan shahrul, dimanakan sy nk beli secara online rfid reader selain dari cytron?ada cadangan x?ditempat saya amat susah utk mencari rfid reader.

  5. mintak tlong mcm mane nk design schematic mggunakan ID-12LA innovation (RFID reader) untuk project toll. saya x pasti sambungan ID-12LA innovation dengan PIC16F877A..=(

  6. Dear Sir/Madam,

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  7. salam encik, barang apakah yang saya harus beli untuk projek rfid door lock ni dan dimanakah saya boleh membeli barang tersebut?

  8. I am from Sabah. I would like to ask you regarding my RFID Project using PIC microcontroller 16F877.
    I might be using EM-18 Rfid reader module that connected to PIC as input, and LCD 16×2 display as output. The tag reader need to scan.
    1). i need you guide me how to do the program code?
    2). is that all i need?
    3). Microcontroller, is it a MUST to use 16f1939?

    thank you in advance Shahrul. I really need your help.
    email me at ruzainimahadi@gmail.com

    • I only provide service
      1. Consultation face-2-face. Never accept to consult throught online, it’s hard to teach technical if not face-2-face.
      2. Sell a complete project or hire to do your project.

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