ATM Machine Using Arduino (Finger-print+RFID Card)

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Hello friends ,I come back with new idea of ATM machine using Arduino .It can be helpful in rural areas where cashless services are not possible.It is a little idea .I hope you enjoyed it.

Let get started............

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Step 1: Components Required:

Arduino UNO.

GSM 900 (any GSM Module).

Finger-print scanner Module(GT511).

RFID EM-18.

Lcd 16*2.

12v Motor.

Buzzer.

12Volt 3Amp adater.

ULN 2003 and relay.

keypad.

Voltage regulator 7805.

Any piece of sheet for body(I use sunboard).

LED's.

Step 2: Libraries Required:

EEPROM (inbuilt).

LCD library (inbuilt).

Finger print (GT511)

you can download here:

https://github.com/sparkfun/Fingerprint_Scanner-TTL

Key pad library:

you can download here

https://github.com/Chris--A/Keypad

Step 3: CODE:

You can download code from here:

Step 4: Circuit Diagram

The circuit diagram shown in figure:

i add isis design for simulation

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    13 Discussions

    None
    8miles

    Question 6 months ago on Step 3

    please, which IDE should i use to open the code???

    None
    NSS92

    11 months ago

    hello. can u explain how to connect rfid card with arduino. my circuit still not complete yet. help me. thankyou

    1 reply
    None
    sandeep jagdevNSS92

    Reply 10 months ago

    you can connect only Tx to Rx of arduino because rfid only transmit data . so rx will be useless and reduce circuit complexity.

    None
    NSS92

    11 months ago

    hi.. i had pay the member premium. why the pdf file does not have the detail about the project. because i cant run the circuit

    5 replies
    None
    NSS92sandeep jagdev

    Reply 11 months ago

    is it the circuit u give is the complete circuit? because the lcd did not display and how to connect the fingerprint sensor in the circuit. if u mind to help me, can u contact me through facebook or anything. because i had already buy the components and pay for this premium member. but the circuit does not work. thankyou for your feedback.

    None
    sandeep jagdevNSS92

    Reply 11 months ago

    display connection rs-2, en-3, d4-4, d5-5, d6-6, d7-7 and FPS connected to tx-10, Rx-11

    None
    NSS92sandeep jagdev

    Reply 11 months ago

    tq so much. can i get the full schematic including fingerprint

    None
    NSS92

    11 months ago

    why i cant download the powerpoint file. i had already upgrade to the premium and pay it

    None
    sandeep jagdevHackster2

    Answer 1 year ago

    i use only transmitter pin for sending message with gsm and i connect rfid to receive pin