slave_canfestival - stm332f107vct6 该代码使用使stm32平台成功移植CANopen协议，作从站使用

单片机控制24C02芯片，实现IC卡的现实功能，本ＩＣ卡位接触式ＩＣ卡。-24C02 single-chip microcomputer control chip, the realization of the reality of functional IC card, the contactless IC card IC card spaces.

u-boot 在s3c2443上的移植,讲解在移植过程中的一些方法和需要注意的地方。-u-boot in s3c2443 the transplant, the transplant process to explain some of the methods and need to pay attention to place.

做竞赛用的，结果时间不足，部分功能没做完，不过坦克之间碰撞、坦克与障碍物之间碰撞、坦克发射的子弹与障碍物碰撞已完成，而且会根据障碍物的不同选择不同的效果，比如黑墙打不破，草丛可以消灭掉，浅水滩可以穿过子弹

Part IV In part II we discussed the conversion of binary numbers into decimal digits. It is sometimes useful to build circuits that use this method of representing decimal numbers, in which each decimal digit is represented using four bits. This scheme is known as the binary coded decimal (BCD) representation. As an example, the decimal value 59 is encoded in BCD form as 0101 1001. You are to design a circuit that adds two BCD digits. The inputs to the circuit are BCD numbers A and B, plus a carry-in, cin. The output should be a two-digit BCD sum S1S0. Note that the largest sum that needs to be handled by this circuit is S

zigbee协议栈的堆内存管理详解,详解接收了zigbee osal 的堆栈内存管理-the decipher of the zigbee osal stack

stm32 采用 usart2  dma方式与sim900模块进行通信,实现了 底层驱动的封装, 实现 短信收发,GPRS , tcp/udp ftp,http client 功能短信接收采用 usart2 串口中断

网页设计HTML编码规范，适合于HTML的初学人员-Web Design HTML coding specifications, suitable for beginners HTML, staff

FUTABA公司一款VFD显示屏的底层驱动，自己写的。-FUTABA the bottom VFD Display Driver himself wrote it.

AT89C51单片机控制LCD12864液晶显示器显示万年历-AT89C51 single-chip LCD display control LCD12864 Calendar

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