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前言大家好吖，欢迎来到 YY 滴单片机系列，热烈欢迎！本章主要内容面向接触过单片机的老铁主要内容含：一.矩阵键盘基本知识点 1.矩阵键盘的介绍 ...

【51单片机】初学者必学的一个矩阵键盘基本项目——（矩阵键盘密码锁）（8）

前言大家好吖，欢迎来到 YY 滴单片机系列，热烈欢迎！本章主要内容面向接触过单片机的老铁主要内容含：一.前文提要相关的前置代码＆知识点＆代码调试教程。在前一篇博客中，大家可以跳转连续起来看传送门二.密码锁程序设计如果S1~S10按键按下，输入密码如...

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更新时间 2024-05-02 13:57:22

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