The Circuit Designing of the Intelligent Door Lock

To replace the heavy desktops to perform the operations of the administration of the intelligent door lock, the 32-bit ARM CPU of PHILIPS has been chosen as the core and the real time operating system muC/OS-II as the platform to deal with data through the way of wireless transmission. We have successfully developed a portable control system of the intelligent door lock and solved the inconvenience caused by the fact that the desktops cannot be moved to operate, which can conveniently administrate the clienteles in hotel.