基于STC11F02E的学习型红外遥控智能灯的设计

摘要

针对生活中按键开关使用不便问题，本文以STC11F02E为核心，运用遥控器发射及编码原理、遥控信号接收及解码原理，同时涉及相关元器件构造及功能、单片机红外遥控程序代码等知识，采用一体化红外线接收器HS0038实现学习型红外遥控智能灯的设计。通过复位电路完成学习功能。所设计器件结构简单、功耗较小，其可行性已在家居电路中得到验证。%Key switches for use in life inconvenient problem, this paper STC11F02E as the core, the use of the remote control transmitter and coding theory, remote control signal reception and decoding principle, involving both structure and function related components, infrared remote control MCU program code such knowledge, the use of integrated IR receiver HS0038 achieve learning IR remote intel igent lamp design. Completion of the learning function by resetting the circuit. Simple device structure design, less power consumption, and its feasibil ty has been verified in the home circuit.