液晶与显示2017，Vol.32Issue(2)：132-137,6.DOI:10.3788/YJYXS20173202.0132
一种激光测距机用液晶显示控制盒
Control box of LCD used on laser ranger finder
和婷 1韩忠峰 1张立婷 1滕渊 1陈斌1
作者信息
- 1. 华北光电技术研究所激光技术研究部,北京100015
- 折叠
摘要
Abstract
In order to realize the state control and real-time display of the laser ranger finder on the 3 m high-board,a control box of LCD is designed.Along with the triggering of a self locking button,the motor would switch the pattern of ranging and indicating by leading the crystals for frequency doubling.Also,some non self locking keys are used to change the time synchronization and the different frequency.At the same time,the basic states such as the power state,the temperature controlling state,the Q-modulation state,the high-voltage state,the main wave state,the echo wave state and the drive current as well as the capacitor voltage of the laser ranging finder are on the real-time display and monitor.Experimental results indicate that the control box can work stably to switch the patterns,avoid the spurious triggering,and display the states of the laser ranger finding to make sure the regular function.关键词
液晶显示/控制盒/激光测距Key words
liquid-crystal display/control box/laser ranger finding分类
信息技术与安全科学引用本文复制引用
和婷,韩忠峰,张立婷,滕渊,陈斌..一种激光测距机用液晶显示控制盒[J].液晶与显示,2017,32(2):132-137,6.
