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DIY LEGO ATM Machine

DIY LEGO ATM Machine

The NXT ATM Machine is built entirely from Lego parts and functions just like any other ATM machine.

Naresh Kumar

The NXT ATM Machine is a fully functional ATM built entirely from LEGO parts and a RFID sensor. The machine was developed by Ron McRae who programmed it in the Not eXactly C (NXC) language. The machine can spit out change, take notes, keep track of different accounts and even retain the ATM card if wrong PIN is entered thrice. It has a functional numeric keypad that uses a combination of touch and light sensors.

Here’s a video demonstration of the ATM machine:



The NXT Step

[via Makezine]

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