51单片机应用开发25例：基于Proteus仿真-畅读网

　　　　

51单片机应用开发25例：基于Proteus仿真

作者：张新

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内容简介:

目前，KeilVision是应用广泛的51单片机软件开发环境，Proteus是应用广泛的硬件仿真环境，而本书基于KeilVision和Proteus介绍了25个51单片机的应用实例，每个实例都包括背景介绍、设计思路、硬件设计、软件设计以及仿真与总结，并提供了相应的Proteus电路及C51应用实例代码。本书共分25章，包丰富的单片机内部资源和外围模块的应用实例，并且都基于Proteus仿真，简单直观。

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SHOW FULL COLUMNS FROM `ls_nav` [ RunTime:0.004653s ]
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SHOW FULL COLUMNS FROM `ls_friendly_link` [ RunTime:0.003238s ]
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UPDATE `ls_goods` SET `click_count` = 90 , `update_time` = 1755741980 WHERE `id` = 138541 [ RunTime:0.001819s ]
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SHOW FULL COLUMNS FROM `ls_ad` [ RunTime:0.003822s ]
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SELECT `id`,`name` FROM `ls_goods_category` WHERE `id` = 35 LIMIT 1 [ RunTime:0.001337s ]
SELECT `a`.*,`ap`.`width`,`ap`.`height` FROM `ls_ad` `a` INNER JOIN `ls_ad_position` `ap` ON `a`.`pid`=`ap`.`id` WHERE `pid` = 11 AND `ap`.`client` = '2' AND `a`.`status` = '1' AND `a`.`del` = '0' AND `ap`.`status` = '1' AND `ap`.`del` = '0' ORDER BY `sort` DESC,`id` DESC [ RunTime:0.001569s ]
SELECT `a`.*,`ap`.`width`,`ap`.`height` FROM `ls_ad` `a` INNER JOIN `ls_ad_position` `ap` ON `a`.`pid`=`ap`.`id` WHERE `pid` = 14 AND `ap`.`client` = '2' AND `a`.`status` = '1' AND `a`.`del` = '0' AND `ap`.`status` = '1' AND `ap`.`del` = '0' ORDER BY `sort` DESC,`id` DESC [ RunTime:0.001414s ]
SELECT * FROM `ls_goods` WHERE `del` = 0 AND `status` = 1 AND `create_time` <= 1755741920 ORDER BY `create_time` DESC LIMIT 5 [ RunTime:0.681215s ]

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