For the servo to connect to the door lock i 3d printed a holder to be screwed to the door and attached to the door lock.
Rfid door lock bluetooth.
The ratchet is mounted on the inner sliding door and the lock can be attached effortlessly.
With 2 screws for glass thicknesses of 3 6 mm.
Rfid two card door lock and bluetooth control.
These will the be wired to the arduino with the 12 core alarm cable and block connector.
With a locking screw inside and a screw at the side for door thicknesses of 8 19 mm.
Electronic cabinet lock kit set digital touch keypad lock password entry and rfid card wristband entry keyless door lock knob 4 1 out of 5 stars 90 34 99 34.