0引言
随着科学技术的进步和社会经济的发展，电子密码锁取代传统的机械锁已成为一种必然的趋势。以往基于单片机的密码锁系统，直接将编好的密码程序存储在片内EPROM中，但不易实现密码的修改；如要完成修改密码功能，多采用片外串行E2PROM实现。本文研究并设计的一种基于单片机的红外遥控电子密码锁，不但具有普通密码锁智能控制上锁、*、报警等特点，而且在不扩展E2PROM的情况下，可以实现8位密码任意修改的功能，节省了硬件资源，减小了系统体积，这是本设计的一个创新点。另外还增加了遥控*的特点。所以该系统不但成本低、保密性强，更适用于那些正常人体不宜接近的特殊场合，比如高辐射区、高传染区等。
2023-03-20 10:10:17
468KB
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密码恢复工具软件合集20个含key,分开打包了在我的资源文件里自行查找下载，共6个文件。下载完6个文件解压就行了，工具包含了20密码破解软件。含key。
01. Advanced Archive Password Recovery (Professional Edition):
02. Advanced EFS Data Recovery (Professional Edition):
03. Advanced IM Password Recovery:
04. Advanced Intuit Password Recovery:
05. Advanced Lotus Password Recovery:
06. Advanced Mailbox Password Recovery:
07. Advanced Office Password Breaker (Enterprise Edition):
08. Advanced Office Password Recovery (Professional Edition):
09. Advanced PDF Password Recovery (Enterprise Edition):
10. Advanced Sage Password Recovery:
11. Advanced SQL Password Recovery:
12. Advanced VBA Password Recovery:
13. Advanced WordPerfect Office Password Recovery:
14. Elcomsoft Blackberry Backup Explorer (Professional Edition):
15. ElcomSoft Distributed Password Recovery (Up to 100 clients):
16. Elcomsoft Internet Password Breaker (Standard Edition):
17. Elcomsoft Phone Password Breaker (Professional Edition):
18. Elcomsoft Wireless Security Auditor (Professional Edition):
19. Proactive Password Auditor (100 user accounts):
20. Proactive System Password Recovery:
2023-03-19 18:11:48
48MB
1
密码恢复工具软件合集20个含key,分开打包了在我的资源文件里自行查找下载，共6个文件。下载完6个文件解压就行了，工具包含了20密码破解软件。含key。
01. Advanced Archive Password Recovery (Professional Edition):
02. Advanced EFS Data Recovery (Professional Edition):
03. Advanced IM Password Recovery:
04. Advanced Intuit Password Recovery:
05. Advanced Lotus Password Recovery:
06. Advanced Mailbox Password Recovery:
07. Advanced Office Password Breaker (Enterprise Edition):
08. Advanced Office Password Recovery (Professional Edition):
09. Advanced PDF Password Recovery (Enterprise Edition):
10. Advanced Sage Password Recovery:
11. Advanced SQL Password Recovery:
12. Advanced VBA Password Recovery:
13. Advanced WordPerfect Office Password Recovery:
14. Elcomsoft Blackberry Backup Explorer (Professional Edition):
15. ElcomSoft Distributed Password Recovery (Up to 100 clients):
16. Elcomsoft Internet Password Breaker (Standard Edition):
EINPB-182-Y983G-SAQMK-PI5Y3-D8SY5
17. Elcomsoft Phone Password Breaker (Professional Edition):
18. Elcomsoft Wireless Security Auditor (Professional Edition):
19. Proactive Password Auditor (100 user accounts):
、
20. Proactive System Password Recovery:
、
2023-03-19 18:08:32
48MB
1
密码恢复工具软件合集20个含key,分开打包了在我的资源文件里自行查找下载，共6个文件。下载完6个文件解压就行了，工具包含了20密码破解软件。含key。
01. Advanced Archive Password Recovery (Professional Edition):
02. Advanced EFS Data Recovery (Professional Edition):
03. Advanced IM Password Recovery:
04. Advanced Intuit Password Recovery:
05. Advanced Lotus Password Recovery:
06. Advanced Mailbox Password Recovery:
07. Advanced Office Password Breaker (Enterprise Edition):
08. Advanced Office Password Recovery (Professional Edition):
09. Advanced PDF Password Recovery (Enterprise Edition):
10. Advanced Sage Password Recovery:
11. Advanced SQL Password Recovery:
12. Advanced VBA Password Recovery:
13. Advanced WordPerfect Office Password Recovery:
14. Elcomsoft Blackberry Backup Explorer (Professional Edition):
15. ElcomSoft Distributed Password Recovery (Up to 100 clients):
16. Elcomsoft Internet Password Breaker (Standard Edition):
EINPB-182-Y983G-SAQMK-PI5Y3-D8SY5
17. Elcomsoft Phone Password Breaker (Professional Edition):
18. Elcomsoft Wireless Security Auditor (Professional Edition):
19. Proactive Password Auditor (100 user accounts):
、
20. Proactive System Password Recovery:
、
2023-03-19 17:58:19
48MB
1
基于java的BBS论坛源代码，增加验证码，找回密码，修改密码，论坛人气排行榜与人气投票等功能
2023-03-18 00:00:13
2.43MB
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