远距离无线遥控的巧妙实现  

Long-distance radio remote control skillfuly design

作　　者：陈金恩[1] 吴寿强[1] 

机构地区：[1]闽江学院物理系,福建福州350108

出　　处：《闽江学院学报》2002年第6期62-65,共4页Journal of Minjiang University

摘　　要：本文是介绍基于无线射频的遥控电路。它可操纵距离大 ,并可穿过墙壁等障碍物。它可用于照明、电动门。This paper is an introduction according to the remote control electric c ircuit of the lead-in radio frequency .It can manipulate the distance big, and c an cut through the wall etc. the stumbling block.It can used for to illuminate, electricity move door, electronic games...etc. the remote control.

关 键 词：幅度键控 超再生电路 选频 比较器 

分 类 号：TN014[电子电信—物理电子学]