声控电子锁设计方案【精编版】
声控电子锁设计方案【精编版】声控电子锁设计
声控电子锁设计方案【精编版】
摘要
声控电子锁设计方案【精编版】 随着科技的发展与进步，人们的生活习惯也逐渐受到新的科技技术的影响，而逐渐发生改变。锁具作为生活中最常用的设备之一，经过了几百年的发展，其功能未发生重大变化，但其结构设计随着科技的进步而进步。本设计提出了一种声控电子锁的设计，该设计利用声音作为控制锁具开关的钥匙，实现了免钥匙开锁功能，方便人们的出行。本次设计使用声音 传感器模块与单片机设计，声音传感器使用驻极体话筒与相关放大电路的设计，单片机采用速度较快的Atmel的AVR系列单片机，实现了对整个锁具的控制功能。本次设计将对整个系统的硬件单元与软件程序进行设计，硬件包括中央控制电路的设计，显示单元设计，声音识别与传感系统的设计以及相关执行单元的设计。而对软件程序的设计包括对显示程序的设计，对声音识别控制程序的设计等。系统的软件程序与硬件系统相互配合共同完成系统地工作，实现声音控制的功能。该声控电子锁设计能够实现声音控制开启，替代目前的机械锁设计，为未来的锁具实现形式之一。 关键字：声控；电子锁；AVR；传感器
声控电子锁设计方案【精编版】
Abstract
With the development and progress of science and technology, people's living habits are gradually affected by new technology and technology, and gradually change. As one of the most commonly used devices in daily life, the lock has not changed significantly in function after hundreds of years of development, but its structural design has improved with the progress of science and technology. This design puts forward a design of sound control electronic lock, which USES sound as the key to control the lock switch and realizes the function of keyless opening and locking, so as to facilitate people's travel. This design USES sound sensor module and microcontroller design, sound sensor using the electret microphone and the related the design of the amplifying circuit, single chip microcomputer using fast Atmel AVR series MCU, realizes the control function of the lock. Unit, the design will be for the whole system hardware and software design, hardware including the design of the central control circuit, the display unit design, voice recognition is associated with the design of the sensor system and the execution unit design. The software program design includes the display program design, the voice recognition control program design and so on. The software program of the system and the hardware system cooperate to complete the work of the system and realize the function of sound control. This sound control electronic lock design can realize sound control opening, replacing the current mechanical lock design, as one of the future lock implementation forms.
Key words: voice control; Electronic lock; AVR. The sensor
声控电子锁设计方案【精编版】
声控电子锁设计方案【精编版】
