利索-全球专利检索

  1. 登录
  2. 注册
实用新型
CN204695747U 一种基于蓝牙无线控制的手持式LED显示的装置 失效 - 权利终止

  • 专利标题： 一种基于蓝牙无线控制的手持式LED显示的装置
  • 专利标题（英）： Device that hand -held type LED shows based on bluetooth wireless control
  • 申请号： CN201520159207.3
    申请日： 2015-03-20
  • 公开(公告)号： CN204695747U
    公开(公告)日： 2015-10-07
  • 发明人: 周继惠 , 曹青松 , 刘勇勇 , 何隆棋 , 陈刚 , 陶晶
  • 申请人： 华东交通大学
  • 申请人地址： 江西省南昌市昌北经济开发区双港路
  • 专利权人： 华东交通大学
  • 当前专利权人： 华东交通大学
  • 当前专利权人地址： 江西省南昌市昌北经济开发区双港路
  • 主分类号： G09G3/32
  • IPC分类号： G09G3/32
一种基于蓝牙无线控制的手持式LED显示的装置
摘要：
一种基于蓝牙无线控制的手持式LED显示的装置，所述计算机、蓝牙主机、蓝牙从机、单片机和LED显示屏依次连接，所述计算机与蓝牙主机通过USB数据线连接，所述蓝牙主机与蓝牙从机通过HC-05蓝牙串口进行无线传输，所述蓝牙从机与单片机通过导线连接单片机的RXD接口引脚，所述单片机与LED显示屏通过I/O端口连接，所述单片机为STC12C5A60S2，本实用新型能实现LED显示屏的动态显示、循环显示、亮度调节、循环速度调节、字符无线写入和实时显示，并且本实用新型可以安装电池，从而实现移动手持行走控制LED显示屏，大大提高了LED显示屏控制的便捷性和稳定性。
摘要（英）：

The utility model provides a device that hand -held type LED shows based on bluetooth wireless control, computer, bluetooth host computer, bluetooth connect gradually from machine, singlechip and LED display screen, the computer passes through the USB data line with the bluetooth host computer and is connected, the bluetooth host computer carries out wireless transmission from the machine through the HC -05 bluetooth serial ports with the bluetooth, the RXD interface pin that the singlechip is connected to the wire is passed through from the machine with the singlechip to the bluetooth, the singlechip passes through the IO port with the LED display screen and is connected, the singlechip is STC12C5A60S2, the utility model discloses can realize the LED display screen dynamic display, circulation demonstration, adjustting of the lighteness, circulation speed regulation, the character is wireless writes in into and show in real time, and the utility model discloses can install the battery to realize removing handheld walking control LED display screen, improved the convenience and the stability of the control of LED display screen greatly.

0/0