防试探型密码锁-吾爱文库网 关键词：AT89C51；24LC02；矩阵键盘；LCD 显示器；系统电源 关键词： [gap=690]Keywords:AT89C51; 24LC02; Matrix keyboard; LCD display; System electric source
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... matrix for use in printing 印刷用铜模 matrix keyboard 矩阵式键盘 matrix lighting controller 矩阵式灯光节制器 ...
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Matrix keyboard line scan 矩阵键盘行扫描
4x4 matrix keyboard x4矩阵键盘
Including Matrix Keyboard 包括矩阵键盘
matrix-keyboard 矩阵式键盘
keyboard input matrix [计] 键盘输入矩阵
Matrix and Keyboard 矩阵和键盘
Keyboard Matrix 键盘矩阵
Scanning keyboard matrix 支持键盘阵列扫描
This system is composed of 80C196KC SCM, HD61202 LCM and matrix keyboard circuit.
系统由80C196KC单片机、HD61202液晶模块和矩阵键盘电路组成。
The micro-fluidic chip analyzer also has matrix keyboard, small LCD displayer, serial communication unit, and capillary electrophoresis(CE) separation unit.
本仪器还包括矩阵式键盘、小型液晶显示屏、串行通信模块和毛细管电泳分离模块。
Based on a system of SCM, realizing the input of digits (including of symbols and decimal) which is less than six bits, the system of SCM is composed of 80c196kc and matrix keyboard.
在一个单片机系统的基础之上，实现不多于六位数字(包括符号和小数点)的输入。该单片机系统由80c196 KC单片机和矩阵键盘电路组成。
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