- 1. LED数码管: LED digital tube
电子时钟的设计与实现_电子信息工程毕业论文_毕业论文天下网 关键词：AT89C51，LED数码管，时钟显示，定时 [gap=673]Key words: AT89C51, LED digital tube, Clock display, Timing
dict.youdao.com - 2. LED数码管: Numeric LED
LED数码管
dict.youdao.com - 3. LED数码管: LED nixie tube
...；计数器；LED数码管 [gap=1399]Keywords: Pulse Phase modulation；Single-chip microcomputer(SCM)；Counter； LED nixie tube ...
dict.youdao.com - 4. LED数码管: LED digital tubes
...设计|行业资料|8年专业设计 关键词：AT89C51； LED数码管； 抢答器； 计时器 [gap=1749]Key words: AT89C51; LED digital tubes; the first answer device; Time ...
dict.youdao.com - 5. led数码管: led numeral tube
led数码管
dict.youdao.com - 6. led数码管: led digit tube
led数码管
dict.youdao.com - 7. led数码管: led digit code tube
led数码管
dict.youdao.com - 8. LED数码管显示: LED digital display
dict.youdao.com - 9. LED数码管显示: LED digital tube display
dict.youdao.com - 10. LED数码管显示: the LED Digital Display
dict.youdao.com
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