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红外报警系统
- 用于检测障碍物或危险警报等的报警器,帮助盲人顺利避开障碍物和危险地带。此红外报警器方便安装,可自由开关,在遇到障碍物或者危险地带的黑色警报线时发出警报,警报通过LED灯和振动器发出震动传递,盲人可以感受到震动从而避开障碍物或者危险地带。
STC
- 以热释电红外探测器、光亮度及声控传感器做为照明区域的感知器件,进行信号采集,将采集信号通过转换电 路转换后传到STC12C5628AD 单片机,经单片机处理后的控制信号控制驱动电路。根据AC LED 电路的特点,驱动电 路以双向可控硅做为核心器件进行设计,系统可实现AC LED 照明的智能开启及亮度调节。经实际电路测试,电路工 作稳定可靠,达到了设计要求。-Pyroelectric infrared detectors, brightness and voice sensor as
150hongwai
- 51系列单片机,红外led显示程序,其它系列单片机可参考-51 series, infrared led display program, refer to the other MCU
0510
- 红外遥控直流电机智能小车的运动状态和LED显示-Infrared remote control DC motors smart car motion state and LED display
IRKDLED
- 利用红外遥控系统控制3个高亮度LED,其发光颜色为红、绿、蓝根据三原色进行搭配呈现不同颜色的光-Using the infrared remote control system 3 high-brightness LED, the light colors are red, green, and blue primary colors to match according to show different colors of light
Symmetrical-Full-Duplex-Integrated
- 全双工集成无源光网络及光无线通信系统,该系统用可见光LED作为下行,用红外LED作为上行,全双工系统的速率为5Gb/s,光无线系统的速率为250Mb/s.-Full-duplex integrated passive optical network and optical wireless communication system, which use visible LED as a downlink, using infrared LED as uplink, the rate of ful