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.
出处
《闽江学院学报》
2002年第6期62-65,共4页
Journal of Minjiang University
关键词
幅度键控
超再生电路
选频
比较器
Range Key Control,Rebirth Examination Wave,Choose t he Frequency,Comparator
