上海11选5走势图

上海11选5走势图

  • 亿光红外LED在智能电表上的应用

      ZHINENGDIANBIAOSHANGYINGYONGDAODEYIGUANGHONGWAIXIANFASHEGUAN、YIGUANGGUANGOU、LED。ZHINENGDIANBIAOJIUSHITONGGUORS485SHUJUCHUANSHU、ZHONGDUANJISUANJIRUANJIANGUANLINENGJINXINGYUANCHENGKONGZHIDEJILIANGDIANLIANGDEJILIANGSHEBEI。NENGWUFEIZIDONGDUANDIAN、DINGSHIDUANSONGDIAN、XUESHENGGONGYUEXINGFUZAISHIBIEDENGGONGNENG。      ZHINENGDIANBIAOWAIGUANSUIYUPUTONGDIANBIAOXIANGCHAWUJI,QUEJUYOUQIANGDADESHUJUJILUHECHUCUNGONGNENG,NENGSHIXIANKEHUXINXIQUANSHIDUANQUANFANGWEICAIJI。YUYIWANGDIANNENGBIAOXIANGBI,ZHINENGDIANBIAOXINZENGLEJILIANGXINXIGUANLI、YONGDIANXINXIGUANLI、DIANFEIJIZHANG、YONGDIANLIANGJIANKONG...

    了解更多

    12-09 / 2020

  • 亿光红外线发射管遥控电路分析

         HONGWAIXIANFASHEGUANYAOKONGYUANLI,CONGHONGWAIGUANG,DIAOZHI,FASHEJIZHEIJIGEFANGMIANQULEJIE,XIWANGKEYIBANGDAODAJIADUIIR(HONGWAI)DEYUANLIYOUXINDERENSHI。      ZAIKESHIFANWEINEIYAOKONGSHEBEIZUILIANJIADEFANGSHISHITONGGUOHONGWAIXIAN。MUQIANJIHUSUOYOUDESHIPINHEYINPINSHEBEIDOUKEYITONGGUOZHEIZHONGFANGSHIYAOKONG。YOUYUGAIJISHUYINGYONGGUANGFAN,XIANGYINGDEYINGYONGQIJIANDOUSHIFENLIANJIA,YINCIHONGWAIYAOKONGSHIWOMENRICHANGSHEBEIKONGZHIDELIXIANGFANGSHI。      ZHEIBUFENDEZHISHIJIANGJIESHIHONGWAIYAOKONGDEYUANLI,YIJIYIXIEWOMENRICHANG...

    了解更多

    12-04 / 2020

  • 点钞机中应用的红外发射接收管

        ZAIDIANCHAOJIDEWEICHAOTAIBUFENYOUYIGEZUOWEIYOUWUCHAOPIAODEFANSHEXINGDEFASHEJIESHOUHONGWAIDUIGUANJIANCHENGGUANGDIANKAIGUANITR,YONGLAIJIANCESHIFOUYOUCHAOPIAOFANGRU。DUIYUCIXIANGDEJIANCE,ZAIYUANLISHANGWOMENSHIYONGFENLIDEHONGWAIDUIGUANJIKESHIXIANCIGONGNENG,DANSHIYOUYUJIXIEJIEGOUDEZHIYUE,WOMENZHINENGZAIYICEFANGZHIJIANCEQIJIAN,YINCIZHINENGCAIYONGFANSHESHIDEDUIGUANZAIDIANCHAOJIDEJIECHAOTAIBUFENYOUYIDUIHONGWAIDUIGUANZUOWEIYOUWUCHAOPIAOWEIQUCHUDEPANDUAN,ZAIZHEILIWOMENSHIYONGDESHIYIDUIHONGWAIDUIGUANLAIJINXINGKAIGUANPANDUANDE。ZAIDIANCHAOJIDEZHIZHANGJIANCEKESHIYONGYIGUANGGUANGDIANKAIGUAN、HONGWAIDUIGUAN...

    了解更多

    11-27 / 2020

  • 如何辨别光耦的好与坏

           GUANGDIANOUYOUCHENGGUANGOUHEQIHUOGUANGOU,GUANGFANYINGYONGYUJISUANJI、YINSHIPIN……GEZHONGKONGZHIDIANLUZHONG。YOUYUGUANGOUNEIBUDEFAGUANGERJIGUANHEGUANGMINSANJIGUANZHISHIBADIANLUQIANHOUJIDEDIANYAHUODIANLIUBIANHUA,ZHUANHUAWEIGUANGDEBIANHUA,ERZHEZHIJIANMEIYOUDIANQILIANJIE,YINCINENGYOUXIAOGEDUANDIANLUJIANDEDIANWEILIANXI,SHIXIANDIANLUZHIJIANDEKEKAOGELI。  SUIZHEGUANGDIANOUHEQIDERIYIWENDINGQIEPUBIANDEQINGKUANGXIA,SHICHANGSHANGCHUXIANLEXUXUDUODUO、GESHIGEYANGDEGUANGOU,YINCISHANZHAIPAIDEGUANGOUYEFUXIANCHULAILE,WEILERANGGUANGDADEXIAOFEIZHENENGMAIDAOHAODEGUANGOU,YOUYIXIAOBIANDAI...

    了解更多

    11-27 / 2020

网站上海11选5走势图
产品展示
新闻资讯
在线留言