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prev2. 杜邦線與排針的使用
4. 電路接線基礎next
電路、手工具、軟體之基礎Maker知識

3. 認識麵包板

    一般使用的麵包板，上下兩排是插電源用的，中間的兩排是插元件用的

    不過也有Tiny的麵包板，就沒有上下兩排電源的部分，圖為Arduino擴展板+Tiny麵包板

    麵包板的結構，請參考以下網站教學內容。

Richyway位老師教學部落格---拆解麵包板順便談談接觸電阻

    文章內還測試麵包板的電阻值，發現長時間接插著跳線的孔，比沒插跳線的孔，電阻值大！也就是長期插著元件不拔下來，會讓彈片的金屬疲勞，彈性疲乏，比較夾不緊，電阻就變大！這是要告訴我們，實驗完後，要把零件都拆下比較好。

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未知: Array and string offset access syntax with curly braces is deprecated 在檔案中的第 /include/functions.encoding.php 列 40
未知: Array and string offset access syntax with curly braces is deprecated 在檔案中的第 /include/functions.encoding.php 列 40
未知: Array and string offset access syntax with curly braces is deprecated 在檔案中的第 /include/functions.encoding.php 列 73
未知: Function get_magic_quotes_gpc() is deprecated 在檔案中的第 /class/libraries/vendor/xoops/xmf/src/Request.php 列 505
未知: Function get_magic_quotes_gpc() is deprecated 在檔案中的第 /class/libraries/vendor/xoops/xmf/src/Request.php 列 119
未知: Function get_magic_quotes_gpc() is deprecated 在檔案中的第 /class/libraries/vendor/xoops/xmf/src/Request.php 列 505
未知: Function get_magic_quotes_gpc() is deprecated 在檔案中的第 /class/libraries/vendor/xoops/xmf/src/Request.php 列 119
未知: Function get_magic_quotes_gpc() is deprecated 在檔案中的第 /class/libraries/vendor/xoops/xmf/src/Request.php 列 119
未知: Function get_magic_quotes_gpc() is deprecated 在檔案中的第 /class/libraries/vendor/xoops/xmf/src/Request.php 列 119
通知: Undefined variable: disabled 在檔案中的第 /modules/tad_book3/function.php 列 818
通知: Undefined variable: disabled 在檔案中的第 /modules/tad_book3/function.php 列 818
通知: Undefined variable: disabled 在檔案中的第 /modules/tad_book3/function.php 列 818
通知: Undefined variable: disabled 在檔案中的第 /modules/tad_book3/function.php 列 818
通知: Undefined variable: disabled 在檔案中的第 /modules/tad_book3/function.php 列 818
通知: Undefined variable: disabled 在檔案中的第 /modules/tad_book3/function.php 列 818
通知: Undefined variable: disabled 在檔案中的第 /modules/tad_book3/function.php 列 818
通知: Undefined variable: disabled 在檔案中的第 /modules/tad_book3/function.php 列 818
通知: Undefined index: bootstrap 在檔案中的第 /modules/tadtools/preloads/core.php 列 68
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資料庫語法
0.000084 - SET SQL_BIG_SELECTS = 1
0.000651 - SELECT * FROM config WHERE (`conf_modid` = '0' AND `conf_catid` = '1') ORDER BY conf_order ASC
0.000196 - SELECT sess_data, sess_ip FROM session WHERE sess_id = '1oi7cbsfv6amjooo8rkde48mmq'
0.000274 - SELECT * FROM modules WHERE dirname = 'tad_book3'
0.000509 - SELECT COUNT(*) FROM group_permission WHERE (`gperm_modid` = '1' AND (`gperm_groupid` = '3') AND `gperm_name` = 'module_read' AND `gperm_itemid` = '9')
0.000261 - SELECT * FROM config WHERE (`conf_modid` = '9') ORDER BY conf_order ASC
0.000452 - select a.tbsn,a.title,b.author,a.category,a.page,a.paragraph,a.sort from tad_book3_docs as a left join tad_book3 as b on a.tbsn=b.tbsn where a.tbdsn='32'
0.000187 - SELECT tbsn,title FROM tad_book3 ORDER BY sort
0.000251 - SELECT * FROM config WHERE (`conf_modid` = '0' AND `conf_catid` = '5') ORDER BY conf_order ASC
0.000222 - SELECT COUNT(*) FROM banner
0.000143 - SELECT * FROM banner LIMIT 1, 1
0.004896 - UPDATE banner SET impmade = 1277953 WHERE bid = 2
0.000341 - SELECT * FROM config WHERE (`conf_modid` = '0' AND `conf_catid` = '3') ORDER BY conf_order ASC
0.001184 - SELECT DISTINCT gperm_itemid FROM group_permission WHERE gperm_name = 'block_read' AND gperm_modid = 1 AND gperm_groupid IN (3)
0.001050 - SELECT b.* FROM newblocks b, block_module_link m WHERE m.block_id=b.bid AND b.isactive=1 AND b.visible=1 AND m.module_id IN (0,9) AND b.bid IN (1,2,3,4,5,6,7,8,9,10,11,18,15,16,20,19,58,60,61,73,72,74,71,76,75,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,111,109,110,112,113,114,115,116,117,118,119,120,121,122,123) ORDER BY b.weight, m.block_id
0.000572 - SELECT f.*, s.tpl_source FROM tplfile f LEFT JOIN tplsource s ON s.tpl_id=f.tpl_id WHERE (`tpl_tplset` = 'default' AND `tpl_file` = 'system_block_search.tpl') ORDER BY tpl_refid
0.004654 - update tad_book3_docs set `count` = `count`+1 where tbdsn='32'
0.000217 - select * from tad_book3_docs where tbdsn='32'
0.000159 - select * from tad_book3 where tbsn='5'
0.000194 - select mid from modules where dirname='tad_book3'
0.000462 - desc `tad_book3_data_center` `sort`
0.000182 - select `col_sn`,`data_name`,`data_sort`, `data_value` from `tad_book3_data_center` where `mid`= '9' and `col_name`='read_tbdsn_date' and `col_sn`='32' order by `sort` , `data_sort`
0.001311 - select tbdsn,title,content,category,page,paragraph,sort,enable,uid,from_tbdsn from tad_book3_docs where tbsn='5' and `enable`='1' order by category,page,paragraph,sort
0.000972 - select tbdsn,title,category,page,paragraph,sort from tad_book3_docs where tbsn='5' and (`content` != '' or `from_tbdsn` != 0) and enable='1' order by category,page,paragraph,sort
0.000223 - SELECT * FROM modules WHERE dirname = 'tadtools'
0.000285 - SELECT * FROM config WHERE (`conf_modid` = '4') ORDER BY conf_order ASC
0.000143 - select mid from modules where dirname='tad_book3'
0.000327 - desc `tad_book3_data_center` `sort`
0.000165 - select `col_sn`,`data_name`,`data_sort`, `data_value` from `tad_book3_data_center` where `mid`= '9' and `col_name`='video_tbdsn_date' and `col_sn`='32' order by `sort` , `data_sort`
0.000447 - select groupid,name from groups
0.000289 - select * from `tad_book3_files_center` where `col_name`='mp4' and `col_sn`='32' and `kind`='file' order by sort limit 0,1
0.000270 - select `tt_theme`,`tt_use_bootstrap`,`tt_bootstrap_color`,`tt_theme_kind` from `tadtools_setup` where `tt_theme`='school2015'
0.000450 - SELECT f.*, s.tpl_source FROM tplfile f LEFT JOIN tplsource s ON s.tpl_id=f.tpl_id WHERE (`tpl_tplset` = 'default' AND `tpl_file` = 'tadbook3_index.tpl') ORDER BY tpl_refid
0.000199 - SELECT * FROM modules WHERE dirname = 'tad_themes'
0.000267 - SELECT * FROM config WHERE (`conf_modid` = '3') ORDER BY conf_order ASC
0.000160 - select `tt_bootstrap_color` from tadtools_setup where `tt_theme`='school2015'
0.000293 - select * from tad_themes where `theme_name`='school2015'
0.000193 - select conf_value from config where conf_title ='_MD_AM_DEBUGMODE'
0.000236 - select * from tad_themes_blocks where `theme_id`='7'
0.000159 - select mid from modules where dirname='tad_themes'
0.000438 - desc `tad_themes_data_center` `sort`
0.000150 - select `col_sn`,`data_name`,`data_sort`, `data_value` from `tad_themes_data_center` where `mid`= '3' and `col_name`='theme_id' and `col_sn`='7' order by `sort` , `data_sort`
0.000153 - select conf_value from config where conf_name ='allow_register'
0.000264 - select `mid`, `name`, `dirname` from modules where isactive='1' and hasmain='1' and weight!=0 order by weight
0.000130 - SELECT * FROM modules WHERE dirname = 'tad_blocks'
0.000155 - select conf_value from config where conf_title ='_MD_AM_DEBUGMODE'
0.000205 - select count(*) from priv_msgs where `to_userid` ='0' and `read_msg`=0 group by `to_userid`
0.000299 - select `menuid`, `itemname`, `itemurl`, `target`, `icon`, `link_cate_name`, `link_cate_sn`, `read_group` from tad_themes_menu where of_level='0' and status='1' order by position
0.000130 - select `menuid`, `itemname`, `itemurl`, `target`, `icon`, `link_cate_name`, `link_cate_sn`, `read_group` from tad_themes_menu where of_level='11' and status='1' order by position
0.000114 - select `menuid`, `itemname`, `itemurl`, `target`, `icon`, `link_cate_name`, `link_cate_sn`, `read_group` from tad_themes_menu where of_level='14' and status='1' order by position
0.000126 - select `menuid`, `itemname`, `itemurl`, `target`, `icon`, `link_cate_name`, `link_cate_sn`, `read_group` from tad_themes_menu where of_level='15' and status='1' order by position
0.000109 - select `menuid`, `itemname`, `itemurl`, `target`, `icon`, `link_cate_name`, `link_cate_sn`, `read_group` from tad_themes_menu where of_level='17' and status='1' order by position
0.000106 - select `menuid`, `itemname`, `itemurl`, `target`, `icon`, `link_cate_name`, `link_cate_sn`, `read_group` from tad_themes_menu where of_level='16' and status='1' order by position
0.000105 - select `menuid`, `itemname`, `itemurl`, `target`, `icon`, `link_cate_name`, `link_cate_sn`, `read_group` from tad_themes_menu where of_level='18' and status='1' order by position
0.000343 - select a.* from tad_themes_files_center as a left join tad_themes as b on a.col_sn=b.theme_id where a.`col_name`='slide' and b.`theme_name`='school2015'
0.000183 - SELECT * FROM modules WHERE dirname = 'tad_login'
0.000263 - SELECT * FROM config WHERE (`conf_modid` = '14') ORDER BY conf_order ASC
總計: 57
區塊
搜尋: 沒有快取
總計: 1
額外資訊
包含檔案: 204 檔案
使用記憶體: 6951200 bytes
計時
XOOPS 使用 0.110 秒來載入。
XOOPS Boot 使用 0.023 秒來載入。
Module init 使用 0.007 秒來載入。
XOOPS output init 使用 0.031 秒來載入。
Module display 使用 0.026 秒來載入。
Page rendering 使用 0.021 秒來載入。