摘要
本文设计了一种基于微距无线充电技术的2.4G无线音频收发电路,可通过线圈将电能以无线方式传输给无线音频收发电路(内有锂电池,可充放电)。本电路由无线充能发送/充能接收单元及基于n RF24Z1芯片的高品质无线音频接收/发射模块两部分组成。
This paper designs a 2.4GHz wireless audio transceiver circuit based on micro-distance wireless charging technology. The power transmits through the coil to the wireless audio transceiver circuit（The circuit contains a lithium cell that can charge and discharge.）. This circuit consists of two parts： one is wireless sending/receiving charging unit; the other is high fidelity wireless audio circuit module which is made by the n RF24Z1 chip.
出处
《科技广场》
2015年第6期58-65,共8页
Science Mosaic
