著名的AVR 高压编程器HVprog原理图,y有了他就不再为熔丝错误,负位脚变IO,ISP被锁等等一些问题而烦恼了-famous for programming AVR hypertension HVprog diagram, y he will not have to fuse errors, Negative changes IO feet, the ISP was locked, and so on some issues and trouble
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001217s ]
SELECT `a`.`aid`,`a`.`title`,`a`.`create_time`,`m`.`username` FROM `jrk_downrecords` `a` INNER JOIN `jrk_member` `m` ON `a`.`uid`=`m`.`id` WHERE `a`.`status` = 1 GROUP BY `a`.`aid` ORDER BY `a`.`create_time` DESC LIMIT 10 [ RunTime:0.117307s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001157s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001783s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001407s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.004649s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001061s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003958s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015560s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001022s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 155409 [ RunTime:0.020216s ]
