Go to school one day It struck me.
I wondered if I could hack into the beverage vending machine.
So I unconsciously approached the vending machine.
Antennas were installed inside the vending machine as the school vending machine was installed.
So I thought.
When you put in a card and select a drink, do you know if you can get a signal with RF
I haven't done any research yet.
And that company is not related at all, so I deleted it.
I'm always curious and I can't just pass by when I see an antenna like that. But you can't do it recklessly. You must study.
It has nothing to do with that company.
저 회사와는 관련이 없으며 함부로 시도하시면 안 됩니다. 또한 그냥 호기심으로 넘겨야지 직접 하시면 불법입니다.
모두 열심히 공부하세요~
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