if you ask for the distance more than 20 times it locks itself forever! Now, unfortunately, a memento box wouldn’t be very useful if you had to go to a secret place every time you wanted to open ...

Above is the finished project. There is literally nothing to see here. He’s rigged up a hidden RFID reader which locks and unlocks his workstation. The security of the system depends on ...

With a heritage rooted in German engineering since 1890, BURG has adapted to meet the demands of Australia’s security sector, ...

It supports all leading RFID technologies, including MIFARE™, DESFire™, iCLASS ... control providers to cost-effectively integrate non-wired doors with mechanical locks into access control systems.