摘要
无线电遥控器是利用无线射频信号对远方的机构进行控制的遥控设备。介绍了一种基于MPU-6050无线遥控开关系统的设计方法,并对该系统的组成结构和工作原理进行了详细的说明。为了减少传统无线遥控开关收发过程中编码、解码出现错误,提高无线遥控的精准度,并减少无线遥控开关的功耗,体积等。该系统直接用MPU-6050 6轴融合后的四元数处理后的数据作为开关的控制信号,以STM32F103ZET6为主控芯片,NRF24L01为无线收发模块,设计了一种基于MPU-6050的无线遥控照明电气开关,对整个系统进行了硬件和软件的设计,并通过keil进行了硬件仿真,而且对整个系统进行了实验验证。仿真和实验结果表明,该系统实现了控制电气开关的功能,并提高了无线遥控开关的精准度,减小了无线遥控开关的功耗和体积。
Radio remote control is the use of radio frequency signals for remote control of the remote control equipment. This paper introduces a design method of wireless remote control switch system, and describes the structure and working principle of the system. In order to reduce the traditional wireless remote control switch in the process of coding and decoding errors,improve accuracy of wireless remote control and reduce the power consumption, the volume, and so on. The system directly use mpu-6050＇ sdata as the switch control signals, use stm32f103zet6 as main control chip,and use nRF24L01 as wireless transceiver module,the system design a wireless remote control lighting electrical switch based on mpu-6050,including hardware and software design, and the hardware simulation was carried out by keil,and experimental verification of the whole system was carried out. Simulation and experimental results show that the system realizes the function of controlling the electric switch,improve the accuracy of the wireless remote control switch, and reduce the power consumption and volume of the wireless remote control switch.
出处
《电子测量技术》
2017年第5期27-31,共5页
Electronic Measurement Technology
