The project shows the design of dual programmable keypad code lock that is based on a PIC16F452 microcontroller. The keypad has a cable length of up to 100m and up to two keypads can be connected to ...

Compared with standard locks, keyless locks are more convenient and secure. There are no physical keys to lose or would be thieves to copy. Nor is there an open keyway to pick from the outside. These ...

Modern suitcases feature resettable three-digit combination locks for secure travel. The article details how to set a new code, manage forgotten combinations through brute force or feel methods, and ...

Looking for the latest Project Blue Lock codes? We’ve got you covered! This list includes all of the active codes that will give you free rewards like spins and gems. If you’re actively playing other ...

Smart locks have certainly elevated the way we enter our homes. But while smart locks and other smart home devices can make your home more secure and offer some level of convenience, they're not ...

Amityville, NY – Alarm Lock, a Division of NAPCO Security Technologies, is pleased to announce that its popular DL-WINDOWS Management software is now conveniently ...