51单片机红外接受和发射,利用51单片机的串口通信。发射也是通过串口发射。-51 Single-chip infrared accept the use of 51 Single-chip serial communication. Launch is fired through the serial port.
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SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001753s ]
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SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002140s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 189449 [ RunTime:0.003397s ]