Private Access Gate

Access control can be realized using biometric data such as face recognition, iris recognition or fingerprints. This model simulates a gate where only authorized people can access using face recognition.


Building Instructions and Sample Programs

Download Resource Pack

Sample Wiring:


Extensions Needed:

Video Capture:






Sample Training Program


Sample Program


Model Procedure

  1. Use the training program to build the database.

  2. Open the main program and input the names into the list.

  3. Connect the Micro:bit to KittenBlock.

  4. The door will open if an authorized face from the database is detected.

  5. Pressing spacebar can open the door manually.