רÀûÃû³Æ£ºÓÃÓÚѰÕÒÓöÏÕÈËÔ±µÄ¶¨Î»×°ÖõÄÖÆ×÷·½·¨
¼¼ÊõÁìÓò£º
±¾ÊµÓÃÐÂÐÍÉæ¼°¶ÔÄ¿±ê½øÐж¨Î»µÄ×°Ö㬸ü¾ßÌåµØËµÊÇÒ»ÖÖÓÃÓÚÔÚ½µØ¡¢¾®Ï¡¢ÓÍÌï¡¢½¨ÖþÎï¡¢¹¹ÖþÎïµÈ¸÷ÖÖÊ©¹¤³¡Ëù£¬µ±ÓÐÏÕÇé·¢Éúʱ¶Ô±»Ñ°Ä¿±ê½øÐж¨Î»µÄ×°Öá£
±³¾°¼¼Êõ£º
ÔÚ¸÷ÖÖ½µØ¼°¾®ÏµÄÊ©¹¤³¡Ëù£¬³£³£ÓÉÓÚ³öÏÖËú·½¡¢Ã°¶¥µÈʹʣ¬¹¤ÈËÒò±»Âñ¶øÓëÍâ½ç¸ô¾ø£¬¾È»¤ÈËÔ±ÎÞ·¨¼°Ê±µÃÖªÓöÏÕÈËÔ±µÄ¾ßÌåλÖ㬾Ȼ¤¹ý³ÌÍùÍù´øÓÐÏ൱µÄäĿÐÔ£¬²»ÄÜÕýÈ·¡¢¼°Ê±¡¢ÓÐЧµØÖƶ¨³ö¾È»¤·½°¸£¬Ê¹ÏÕÇéËùÔì³ÉµÄËðʧ¸ü½øÒ»²½¼Ó´ó¡£
ÎÒ¹úÔÚÕâÒ»ÁìÓòµÄÑо¿¹¤×÷ʼÓÚ°ËÊ®Äê´úºóÆÚ£¬¾ÅÊ®Äê´ú³õÆÚ£¬Ôú̿¹¤Òµ²¿Ìá³ö¹ý¸ÃÏîÄ¿£¬ÓÉú¿Æ×ÜÔº×éÖ¯¿ÎÌâÑо¿£¬µ«Æù½ñδÓÐÊÊÓÚʵÓõIJúÆ·ÎÊÊÀ¡£
·¢Ã÷ÄÚÈÝ
±¾ÊµÓÃÐÂÐÍËùÒª½â¾öµÄ¼¼ÊõÎÊÌâÊDZÜÃâÉÏÊöÏÖÓм¼ÊõÖÐËù´æÔڵIJ»×ãÖ®´¦£¬ÌṩһÖÖÄÜÓÐЧȷ¶¨ÓöÏÕÈËԱλÖõÄÓÃÓÚѰÕÒÓöÏÕÈËÔ±µÄ¶¨Î»×°Öá£×î´óÏ޶ȵؼõÉÙÒòÏÕÇéËùÔì³ÉµÄËðʧ¡£
±¾ÊµÓÃÐÂÐͽâ¾ö¼¼ÊõÎÊÌâËù²ÉÓõļ¼Êõ·½°¸ÊDZ¾ÊµÓÃÐÂÐÍµÄ½á¹¹ÌØµãÊÇÉèÖÃÒÔÆµÂÊÔÚ1¡«10KHzµÄ³¬µÍƵµç´Å²¨ÐźŽøÐд«ÊäµÄµç´Å²¨Ðźŷ¢Éä×°ÖúÍÐźŽÓÊÕ×°Öã¬ËùÊöÐźŷ¢Éä×°ÖÃÓÉÕñµ´µç·²úÉú³¬µÍƵÐźţ¬¾¹ý·ÖƵµç·ºÍµ÷ÖÆµç·Êä³öµ½·¢ÉäÌìÏߣ»ËùÊöÐźŽÓÊÕ×°ÖÃÓÉÐźŽÓÊÕ²¿·ÖµÄѡƵ·Å´ó£¬ºó¼ÌµÄA/Dת»»¡¢Î¢´¦ÀíÆ÷Êý¾Ý´¦ÀíÒÔ¼°Êä³ö²¿·ÖµÄLEDÏÔʾÆ÷¹¹³É¡£
ÓëÒÑÓм¼ÊõÏà±È£¬±¾ÊµÓÃÐÂÐ͵ÄÓÐÒæÐ§¹ûÌåÏÖÔÚ1¡¢¼øÓÚÔÖº¦·¢Éúʱ£¬·¢Éä»úÓë½ÓÊÕ»úÖ®¼äµÄ½éÖÊÊǸ´Ôӵģ¬¿ÉÄÜÓÐÄࡢˮ¡¢Ë®Äà¡¢¸Ö½î¡¢ÑÒʯ¡¢Ä¾Í·µÈ¼°ÒÔÉÏÈκμ¸ÖÖ½éÖʵĻìºÏÎҪʹµÃÔÚÉÏÊö¸´ÔÓ½éÖÊÖз¢Éä»úµÄµç´Å²¨ÈÔÄÜÓÐЧµØ´©Í¸½éÖʲ㣬ʹ½ÓÊÕ»úÄÜ׼ȷµØÊÕµ½·¢Éä»úËù·¢³öµÄÐźţ¬Ñ¡ÔñºÏÊʵĵç´Å²¨ÐźÅÖÁ¹ØÖØÒª¡£µç´Å²¨²¨³¤Ô½³¤£¬Æä´©ÐÔԽǿ£¬µ«ËæÖ®¶øÀ´µÄÊǶԷ¢ÉäÌìÏßµÄÒªÇóÔ½³¤¡£ÓÉÓÚ·¢Éä»ú(Á¬Í¬·¢ÉäÌìÏß)ÒòʹÓó¡ºÏµÄÒªÇ󣬯äÌå»ýÊܵ½ÑϸñÏÞÖÆ¡£±¾ÊµÓÃÐÂÐÍͨ¹ý²ÉÓÃÆµÂÊ1¡«10KHzµÄ³¬µÍƵµç´Å²¨Ðźźܺõؽâ¾öÁËÕâһì¶Ü¡£ÊÔÑé±íÃ÷£¬¶ÔÓÚ¾®ÏÂ×÷ÒµµÄ¿ó¹¤£¬½«±¾ÊµÓÃÐÂÐ͵ķ¢Éä»úÉèÖÃÔÚ¿óµÆÖУ¬²ÉÓñ¾°²Ðͽṹ£¬²¢ÀûÓÃ¿óµÆµÄ¹¤×÷µçÔ´£¬½ÓÊÕ»ú¿ÉÔÚ50Ã×µÄÉÏÊö½éÖÊÖÐ׼ȷ½ÓÊÕµ½·¢Éä»úµÄ·¢ÉäÐźš£
2¡¢±¾ÊµÓÃÐÂÐÍÔÚ½ÓÊÕ»úÖÐÉèÖÃA/Dת»»¡¢Î¢´¦ÀíÆ÷ÒÔ¼°LEDÏÔʾÆ÷£¬Í¨¹ýÄÚÖõÄ΢´¦ÀíÆ÷¼°ÒÑÔ¤ÖõĶ¨Î»Ëã·¨µÄÊýѧģÐÍ£¬¶Ô²â¶¨µÄÐźŽøÐÐʵʱÊý¾Ý´¦Àí£¬×îÖտɵóö½ÏΪ¾«È·µÄ¶¨Î»Ö¸Ê¾¡£
ͼ1Ϊ±¾ÊµÓÃÐÂÐÍ·¢Éä×°Öõç··½¿òͼ¡£
ͼ2Ϊ±¾ÊµÓÃÐÂÐͽÓÊÕ×°Öõç··½¿òͼ¡£
ͼ3Ϊ±¾ÊµÓÃÐÂÐÍ·¢Éä×°ÖÃÖеÄÕñµ´µç·¼°·ÖƵµç·ÔÀíͼ¡£
¾ßÌåʵʩ·½Ê½
²Î¼ûͼ1¡¢Í¼2£¬±¾ÊµÊ©ÀýÖУ¬ÉèÖÃÒÔÆµÂÊÔÚ1¡«10KHzµÄ³¬µÍƵµç´Å²¨ÐźŽøÐд«ÊäµÄµç´Å²¨Ðźŷ¢Éä×°ÖúÍÐźŽÓÊÕ×°Öá£
ͼ1Ëùʾ£¬Ðźŷ¢Éä×°ÖÃÓÉÕñµ´µç·²úÉú³¬µÍƵÐźţ¬ÏȾ¹ý·ÖƵÆ÷·ÖƵºÍÂö³åµ÷ÖÆ£¬µ÷ÖÆºóµÄÐźÅË͵½ÌìÏßÊä³ö»ØÂ·£¬·Å´óºóÓÉÌìÏß½«µç´Å²¨Ðźŷ¢Éä³öÈ¥¡£ÕâÔÚÉè¼ÆÊ±³ä·Ö¿¼Âǵ͹¦ºÄÓë¸ß·¢Éä´Å¾Ø¡¢µÍ³É±¾Óë¸ßÎȶ¨ÆµÂÊÕâ¶þ¶Ôì¶Ü¡£·¢Éä»úÔÚÉè¼ÆÊ±£¬¿ÉÒÔ²»ÉèÊÖ¶¯¿ª¹Ø£¬Ê¹µç´Å²¨Ðźŵķ¢Éä´¦ÔÚ³£¿ª×´Ì¬Ï£¬ÒÔ±ÜÃâÔÖº¦·¢ÉúʱÀ´²»¼°´ò¿ª¿ª¹Ø¡£·¢Éä×°ÖÃËù·¢ÉäµÄµç´Å²¨Ðźţ¬Ò²Ó¦¸Ã°üº¬ÓÐЯ´øÕßµÄÏà¹ØÐÅÏ¢£¬ÒÔʹÈËÔ±ÓöÏÕʱ£¬½ÓÊÕ×°Öóý¿ÉÒÔ׼ȷ¶¨Î»Ö®Í⻹¿ÉÒÔ»ñµÃ±»¶¨Î»µÄÈËÔ±µÄÏà¹ØÐÅÏ¢¡£
ͼ2Ëùʾ£¬ÐźŽÓÊÕ×°ÖÃÀûÓýÓÊÕÌìÏß¶Ô·¢Éä×°Ö÷¢Éä³öµÄµç´Å²¨ÐźŽøÐнÓÊÕ£¬È»ºó¾¹ýÓÉ»ìÆµµç·¡¢Â˲¨·Å´óµç·ºÍƵÂÊºÏ³ÉÆ÷¹¹³ÉµÄѡƵ·Å´ó£¬ÔÙÓɺó¼ÌµÄA/Dת»»¡¢Î¢´¦ÀíÆ÷½øÐÐÊý¾Ý´¦Àí¡£Êý¾Ý´¦Àí²¿·Ö¿ÉÒÔ²ÉÓøßÐԼ۱ȵÄCPUΪ½ÓÊÕ×°ÖõĺËÐIJ¿¼þ£¬ÍâÀ©½Ó¿Úµç·ºÍ´æ´¢Ð¾Æ¬£¬Ïà¹ØµÄÊýѧģÐ͹̻¯ÔÚÄÚ²¿¡£
½ÓÊÕ»ú¿ª»úºó£¬Ê×ÏȽøÐпª»ú×Լ졣×Ô¼ìͨ¹ýºó£¬ÓÉ΢´¦ÀíÆ÷¶ÔÐźŽÓÊÕ²¿·Ö²É¼¯µ½µÄÐźŽøÐйýÂË£¬Í¨¹ýÄÚ²¿Òѽ¨Á¢µÄÊýѧģÐÍ£¬¶Ô²»Í¬µã²âµÃµÄÐźŽøÐмÆËã±È¶Ôºó£¬¿É¾«È·µÃ³öÓöÏÕÈËÔ±µÄ¾ßÌåλÖ㬲¢½«¶¨Î»ÐÅÏ¢ÓÉLED»òLCD»òÆäËü·½Ê½¼ÓÒÔÏÔʾ¡£
²Î¼ûͼ3£¬·¢Éä×°ÖÃÖеÄÕñµ´µç·ÊÇÒÔʯӢ¾§ÌåJT¡¢·ÇÃÅF1¡¢F2×é³ÉµÄ¶àгÕñµ´Æ÷£¬ÆäÖУ¬¾§ÌåJTºÍµçÈÝC1ÔÚµç·ÖÐÐγÉÕý·´À¡¡£¾§ÌåÔÚËüµÄ¹ÌÓд®ÁªÐ³ÕñƵÂʵãf0µÄµÈЧµç×è×îС£¬ËùÒԵ緵ÄÕñµ´ÆµÂʾÍÈ¡¾öÓÚ¾§ÌåµÄ¹ÌÓд®ÁªÐ³ÕñƵÂÊ£¬ÓëÍâ½Óµç×èR1¡¢µçÈÝC1µÄ²ÎÊýÎ޹ء£ÓÉÓÚʯӢ¾§ÌåµÄƵÂÊÎȶ¨¶ÈÓÒ´ï10-10-10-11£¬ËùÒÔ¿É»ñµÃƵÂʷdz£Îȶ¨µÄÕñµ´Ðźš£
ͼ3ÖеÄоƬIC2Ϊ·ÖƵÆ÷£¬¶ÔʯӢ¾§ÌåÕñµ´Æ÷Ëù²úÉúµÄÕñµ´ÐźŽøÐÐ·ÖÆµ£¬ÔÚÊä³ö¶ËQ3¿É»ñÈ¡Îȶ¨µÄÂö³åÐźš£
±¾ÊµÓÃÐÂÐÍÖеķ¢Éä×°ÖÃÓÉ¿ÉÄÜÓöÏÕµÄÈËÔ±ËæÉíЯ´ø£¬½ÓÊÕ×°ÖÃÓɾȻ¤ÈËԱЯ´ø¡£ÒÔ·¢Éä×°Öüä¶ÏµØÏòÍâ·¢Éäµç´Å²¨£¬¾È»¤ÈËÔ±±ã¿ÉÔÚÒ»¶¨µÄ¾àÀëÄÚ½ÓÊÕµ½¸ÃÐźţ¬´Ó¶ø¼°Ê±×¼È·µØ¶¨Î»³öÓöÏÕÈËÔ±ËùÔÚµÄλÖá£
¾ßÌåʵʩÖУ¬¶ÔÓÚ¾®ÏÂ×÷ÒµµÄ¿ó¹¤£¬¿É½«±¾ÊµÓÃÐÂÐ͵ķ¢Éä×°ÖÃÉèÖÃÔÚ¿óµÆÖУ¬²ÉÓñ¾°²Ðͽṹ£¬²¢ÀûÓÃ¿óµÆµÄ¹¤×÷µçÔ´¡£
ȨÀûÒªÇó1.ÓÃÓÚѰÕÒÓöÏÕÈËÔ±µÄ¶¨Î»×°Öã¬ÆäÌØÕ÷ÊÇÉèÖÃÒÔÆµÂÊÔÚ1¡«10KHzµÄ³¬µÍƵµç´Å²¨ÐźŽøÐд«ÊäµÄµç´Å²¨Ðźŷ¢Éä×°ÖúÍÐźŽÓÊÕ×°Öã¬ËùÊöÐźŷ¢Éä×°ÖÃÓÉÕñµ´µç·²úÉú³¬µÍƵÐźţ¬¾¹ý·ÖƵµç·ºÍµ÷ÖÆµç·Êä³öµ½·¢ÉäÌìÏߣ»ËùÊöÐźŽÓÊÕ×°ÖÃÓÉÐźŽÓÊÕ²¿·ÖµÄѡƵ·Å´ó£¬ºó¼ÌµÄA/Dת»»¡¢Î¢´¦ÀíÆ÷Êý¾Ý´¦ÀíÒÔ¼°Êä³ö²¿·ÖµÄLEDÏÔʾÆ÷¹¹³É¡£
2.¸ù¾ÝȨÀûÒªÇó1ËùÊöµÄÓÃÓÚѰÕÒÓöÏÕÈËÔ±µÄ¶¨Î»×°Öã¬ÆäÌØÕ÷ÊÇËùÊö·¢Éä×°ÖÃÖеÄÕñµ´µç·ÊÇÒÔʯӢ¾§ÌåJT¡¢·ÇÃÅF1¡¢F2×é³ÉµÄ¶àгÕñµ´Æ÷£¬ÆäÖУ¬¾§ÌåJTºÍµçÈÝC1ÔÚµç·ÖÐÐγÉÕý·´À¡¡£
רÀûÕªÒªÓÃÓÚѰÕÒÓöÏÕÈËÔ±µÄ¶¨Î»×°Öã¬ÆäÌØÕ÷ÊÇÉèÖÃÒÔÆµÂÊÔÚ1¡«10KHzµÄ³¬µÍƵµç´Å²¨ÐźŽøÐд«ÊäµÄµç´Å²¨Ðźŷ¢Éä×°ÖúÍÐźŽÓÊÕ×°Öã¬ËùÊöÐźŷ¢Éä×°ÖÃÓÉÕñµ´µç·²úÉúµÍƵÐźţ¬¾¹ý·ÖƵµç·ºÍµ÷ÖÆµç·Êä³öµ½·¢ÉäÌìÏߣ»ËùÊöÐźŽÓÊÕ×°ÖÃÓÉÐźŽÓÊÕ²¿·ÖµÄѡƵ·Å´ó£¬ºó¼ÌµÄA/Dת»»¡¢Î¢´¦ÀíÆ÷Êý¾Ý´¦ÀíÒÔ¼°Êä³ö²¿·ÖµÄLEDÏÔʾÆ÷¹¹³É¡£±¾ÊµÓÃÐÂÐÍ¿ÉÒÔÔÚ¸÷ÖÖ¸´ÔÓ½éÖʵij¡ºÏ϶Ա»Ñ°ÈËÔ±½øÐÐ׼ȷµÄ¶¨Î»¡£
Îĵµ±àºÅG01V3/12GK2622717SQ03243128
¹«¿ªÈÕ2004Äê6ÔÂ30ÈÕ ÉêÇëÈÕÆÚ2003Äê4ÔÂ7ÈÕ ÓÅÏÈȨÈÕ2003Äê4ÔÂ7ÈÕ
·¢Ã÷ÕßÊ·ÁÖ, ÀîÑ©É ÉêÇëÈË:Ê·ÁÖ, ÀîÑ©É