Arduino with mototr?

Hello everybody
I am making an Arduino door lock and connect it to this motor here. i was wondering if i needed a relay module because some videos say no and some say yes. any help would be appreciated.
thank you

Using a link in the Italien language posting in the Italien section would make helpers more happy.
Cookie free links are more popular...
Usually a logic level N channel MOSFET switching the low side of motors, solenoids, heaters, etc works well.

Oh I'm sorry. I'm not quite sure why that happened with the link. Next time i will take a screenshot.
And thank you for your response i will use that.

Sorry once again,
-Sam

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