How does an EMP jammer work in a slot machine?

It is important to note that EMP jammers are illegal and can lead to serious consequences, including fines and imprisonment The use of such devices to cheat in

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how to hack slot game How To Make EMP Machine At Home

how to cheat new slot machines Instead of a TFT, IPS or OLED, we decided to build in a cool old-school LCD The microSD card slot has a push-push type connector, so the card is