I am not sure "deadbolt" is the correct term for what I am looking for. I am searching for the metal piece on the side of doors that extends to lock it, but one that can be controlled electronically (with Arduino).
The thing on the right of this video is exactly what I want, but I can't seem to find anything like it.
Does anyone know where I could find one of these, or at least what this would be called?
I am also open to other setups to lock a door, but the part I described above is preferable. It doesn't need to be very secure or anything; I mostly just want to make use of an RFID scanner.