Really quick desing. The new lock to the laboratory in wich I work uses this RFID cards instead of pins, so I needed something that could attach to my backpack and never forget it at home.
In the future I want to buy those retractable Badge Holders, this way I won't even need to put the bag dow in order to access it.
RFID_v1.stl | 15.7KB | |
RFID_v2.f3d | 130.1KB |