pic18f458单片机 io口是如何工作的

使用msp430f147实现1602显示-use msp430f147 achieve 1602 show

基于XSCALE架构处理器WinCE系统BSP开发，从pxa250修改到pxa255。-毁于XSCALE ????

用em4094和STC12C5412合成二代证读写器，该文中有完全原理图和软件设计思路 -Synthesis of second generation with the em4094 and STC12C5412 card reader, the text has full schematics and software design ideas

nand―flash source--nand―flash source.

液晶GXM12232的间接访问源码。仅供参考。-LCD GXM12232 visit the indirect source. For reference purposes only.

基于msp430f169和3.2寸彩屏ssd1289的贪吃蛇和俄罗斯方块,“锦电杯”电子设计大赛车载预警防撞系统，附带的两个游戏，通过手机蓝牙控制。或者用电脑串口也可以。。。。。

This program is free software you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.--This program is free software. You can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

中控嵌入式指纹识别开发描述-were charged with the development of embedded fingerprint identification Description

应用背景本历程为stm32驱动摄像头实验，实验测试可用。可以做模块化，很好用，，，，，，，，，，，，，关键技术驱动摄像头，stm32进行数据处理，图片处理等，，，，，，，，，

液晶显示 （LCD） 是非常常用的电子显示模块和有广泛的应用程序 （如计算器、 笔记本、 手机等 16 × 2 字符液晶显示器是非常基本的模块，常用的电子设备和项目。它可以显示 2 行 16 个字符。使用 5 × 7 或 5 × 10 像素矩阵，显示了每个字符。