电子工程专辑

什么叫近场通信？近场通信NFC和蓝牙的区别是什么？

什么叫近场通信？ 近场通信（Near-field communication，NFC）又称近距离无线通信、近距离通信，是一套通信协议，让两个电子设备在相距几厘米之内进行通信。 NFC近场通信技术是一种设备间的超短程非接触式通信技术，用于令手机、平板电脑和笔记本电脑与其他 ...
EDN电子技术设计

苹果等手机蓝牙、NFC 耗电到底有多严重？24小时开启实测耗电情况

现在，蓝牙/NFC已经成了手机的标配，2016年iPhone SE支持NFC以后，目前的苹果和大部分安卓手机都支持NFC，在连接设备、公交 ...
American Banker

Inside Chips Power NFC Handheld Computer, Kiosks

Inside Contactless is working with another France-based contactless-technology firm to develop kiosks and electronic wallets that use Near Field Communication, an Inside spokesperson tells ...
Computer Weekly

What is Near Field Communication (NFC)?

Near-field communication (NFC) allows data to be exchanged between devices via short-range, high-frequency wireless communication technology by combining the interface of a smartcard and reader into a ...