minipad_0

USART_DMA双缓冲接收数据 stm32f103 双缓冲接收数据(stm USART DMA Double buffer receiving data)

capacity log added for refernces

说明：  2003电子设计题答案，一个智能小车的实现(2003 Electronic Design question answer, the realization of a smart car)

单片机开发学习资料，对学习单片机开发的人员有一定的帮助。(SCM learning materials, learning microcontroller development personnel have some help.)

说明：  本课题对基于单片机的交通灯控制系统进行设计。以MCS-51系列单片机为控制核心，设计并制作交通灯控制系统，用于十字路口的车辆及行人的交通管理。东西南北四个路口具有左拐、右拐、直行及行人4种通行指示灯，并分别用计时器显示路口通行转换剩余时间，在特种车辆如119、120通过路口时，系统可自动转为特种车辆放行，其他车辆禁止通行状态。(Traffic light control system based on SCM (Single Chip Microcomputer) is designed in this paper. System requires that MCS-51 series SCM is used as CPU. Traffic light control system should be designed and made .There are four groups light which indicate to turn left, turn right, and go straight ahead and pedestrian access in east, west, north and south four directions. Timer shows traffic conversion remainder time. When special vehicles, such as 119,120 go through, the system can automatically allow special vehicles running and other vehicles is prohibited.)

Tests for <code>CertificateFactorySpi</code> class constructors and methods for Andriod.

带闪烁可调时钟 用c语言编写 程序较为清晰 两按钮控制调节切换等(Adjustable clock with flashing)

FM2404铁电存储器 的历程，与AT2404有点区别，按资料上的说读写速度会比AT2404(FM2404 FRAM process, and the AT2404 a little difference, according to data read and write speed on that than the AT2404)

本内部诊断故障码，详细规定了新能源汽车关于BMS，MCU等规章码(This internal diagnostic fault codes, detailed rules on the new energy vehicles about BMS, MCU and other rules and codes)

说明：  一天攻破k60，包含k60的基础知识，开发软件介绍(One day to break through k60, including the basic knowledge of k60, development software introduction)