Smart lock

The electronic code lock is an electronic product that controls the circuit or chip work (access control system) through the input of the code, thereby controlling the closing of the mechanical switch, and completing the task of unlocking and locking. It has many types, simple circuit products, and chip-based products with higher cost performance. Nowadays, the widely used electronic code lock is realized by programming with the chip as the core. In the field of security technology protection, the electronic code lock with anti-theft alarm function replaces the traditional mechanical code lock, which overcomes the shortcomings of the mechanical code lock with less code and poor security performance, making the code lock both technically and in performance The above are greatly improved by one step.