带串口非接触式读卡器的设计_通信工程毕业论文_毕业论文天下网 关键词：非接触式射频卡，FM1702，串口 [gap=1149]Key words: contactless radio frequency cards, FM1702, serial port
基于8个网页-相关网页
contactless radio frequency cards
非接触式射频卡
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Contactless payments take place with credit cards or smart phones that have chips implanted with radio frequency identification, commonly referred to as RFID.
FORBES: Contactless Payments--Bad News for Consumers?
应用推荐
模块上移
模块下移
不移动