|
Locking Door Hacks |
 | DIY Secret Entrance Door
Ever want a secret room or a hidden doorway as a kid? Who didn't, right? Now you can build your own like this motorized secret entrance which was the centerpiece of a costume theme party for Halloween.
DO NOT MISS: DIY Rotating Bookshelves,... |
 | Superb Mechanical Iris Steam Punk Door
The mechanical iris was originally a steampunk project we featured a while back. Not surprisingly, the sheer beauty and mechanics of it is inspiring a lot of similar builds such as the knock-detecting garage door opener. Now, in the creative hands... |
 | Simple Electronic Lock Project
There are six (or more) push switches. To 'unlock' you must press all the correct ones at the same time, but not press any of the cancel switches. Pressing just one cancel switch will prevent the circuit unlocking. When the circuit unlocks it... |
