-
单片机ds1302电子钟
应用背景DS1302 是美国DALLAS公司推出的一种高性能、低功耗、带RAM的实时时钟电路,它可以对年、月、日、周日、时、分、秒进行计时,具有闰年补偿功能,工作电压为2.5V~5.5V。采用三线接口与CPU进行同步通信,并可采用突发方式一次传送多个字节的时钟信号或RAM数据。关键技术基于单片机的ds1302电子时钟,用lcd1602显示,时间可调,整点报时
- 2022-02-24 08:50:01下载
- 积分:1
-
毕业生个人简历空白表格,对应届毕业的朋友有帮助
毕业生个人简历空白表格,对应届毕业的朋友有帮助-graduates biographical notes on the blank forms for fresh graduates and friends to help
- 2022-06-13 22:31:22下载
- 积分:1
-
数据库老师布置的一个很有趣的作业,自拟命题SQL语句,同学相互抽做,互相评分...
数据库老师布置的一个很有趣的作业,自拟命题SQL语句,同学相互抽做,互相评分-database teacher decorated a very interesting process, since the proposed Proposition SQL classmates mutual pumping so, mutual score
- 2023-01-25 21:45:03下载
- 积分:1
-
several experimental procedure helpful for beginners
几个c++实验程序 对初学者很有帮助的-several experimental procedure helpful for beginners
- 2023-03-13 02:55:03下载
- 积分:1
-
Detailed description of VB code under the Chinese SMS AT command structure PUD
详细描述了VB下的中文短信AT命令结构PUD
- 2022-03-24 08:22:22下载
- 积分:1
-
IPsec VPN的RFC文档集合:
RFC 2401 《Security Architecture for the Internet Protocol》...
IPsec VPN的RFC文档集合:
RFC 2401 《Security Architecture for the Internet Protocol》
RFC 2402 《IP Authentication Header》
RFC 2406 《IP Encapsulating Security Payload (ESP)》
RFC 2407 《The Internet IP Security Domain of Interpretation for ISAKMP》
RFC 2408 《Internet Security Association and Key Management Protocol (ISAKMP)》
RFC 2409 《The Internet Key Exchange (IKE)》
RFC 3947 《Negotiation of NAT-Traversal in the IKE》
RFC 3948 《UDP Encapsulation of IPsec ESP Packets》
-IPsec VPN RFC documentation set : RFC 2401, "Security Architecture for the Internet Protocol" RFC 2402 "IP Authentication Header" RFC 2406, "IP VPN Security PayloadPlus (ESP)," RFC 2407, "The Internet IP Security Domain of Interpretation for ISAKMP" RFC 2408 "Internet Security Association and Key Management Protocol (ISAKMP)," RFC 2409, "The Internet Key Exchange (IKE)," RFC 3947 "Negotiation of NAT-Traversal in the IKE" RFC 3948 "UDP Encapsul
- 2022-02-20 16:31:47下载
- 积分:1
-
prepared no mistake C program secret. So the faster you learn C Programming
编写无错C程序秘诀。使你更快的学习C编程-prepared no mistake C program secret. So the faster you learn C Programming
- 2022-08-14 15:56:53下载
- 积分:1
-
EDA宏功能模块的设计,………………………………%%**())―*¥……%%―油葫芦《没...
EDA宏功能模块的设计,………………………………%%**())―*¥……%%―油葫芦《没-EDA design macro function modules, ... ... ... ... ... ... ... ... ... ... ... ...**())-* ¥ ... ...- oil hyacinth No
- 2023-06-17 00:25:04下载
- 积分:1
-
关于odbii汽车和计算机通信适配器
关于 odbII 汽车与电脑通讯适配器-About odbII automotive and computer communication adapter
- 2022-04-19 20:10:26下载
- 积分:1
-
解决导航问题,运用数据结构的最短路径的两种求解方法
解决导航问题,运用数据结构的最短路径的两种求解方法-To solve navigation problems, using the data structure of the two shortest path solution method
- 2022-07-26 12:27:54下载
- 积分:1