In the video, which has garnered over 1 million views, Beasley demonstrates a sequence of buttons on a vending machine’s keypad, claiming it’s a code to access the machine’s interior.

Arduino DIY Vending Machine 12:16 pm November 20, 2017 By Julian Horsey Makers, Arduino enthusiasts and hobbyists or anyone who is wanted to own their very own vending machine.

The next entry in that spirit is a functioning vending machine built by user “ Seven Mojoe ” who is apparently a mechanical engineer from Indonesia.

[Alex] wrote in to let us know he just completed a pretty major upgrade to his PopCARD RFID vending machine system. You may remember that earlier this year he added an Arduino based RFID reader to ...