基于nRF9E5的智能家居控制系统

an Intelligent Home Control System Based on nRF9E5

该文介绍了以MCU、内嵌8051的RF收发芯片nRF9E5为核心,通过远程指定电话控制,由DTMF集成电路MT8880、语音录放芯片ISD4001和RF收发芯片nRF905等芯片组成的智能家居系统,并给出了该系统主机和分机的基本原理以及设计方案。

Introduced the core used of MCU control nRF9E5 RF transmitter and receiver chip which embedded a 8051. Through the long-distance designated telephone control the Intelligent Home system, which is composed of DTMF IC MT8880, voice recorders and plays IC ISD4001 and RF transmitter and receiver chip nRF905 and so on, and gives the rationale and design blue print of the mainframe and extensions.