USART

说明：  异步电动机又称感应电动机，是由气隙旋转磁场与转子绕组感应电流相互作用产生电磁转矩，从而实现机电能量转换为机械能量的一种交流电机。(Asynchronous motors, also known as induction motor, rotating magnetic field by an air gap and the rotor winding induced current interaction of electromagnetic torque, electromechanical energy conversion in order to achieve an alternating electrical to mechanical energy.)

串行FLASH驱动程序，在产品上成功应用，换引脚后可以直接使用。430F149为主单片机(Serial FLASH driver products successfully applied for pin can be used directly. 430F149-based single-chip)

说明：  基于stm32f103读取PMS5003ST数据 并通过oled显示出来(Read pms5003st data based on STM32F103 and display it through OLED)

1602显示屏，stm32f103ze芯片，可实现2个界面的切换，界面1为时钟界面，可显示时针和时间同步变化,界面2为温湿度曲线图 keil5工程文件(1602 display screen, stm32f103ze chip, can realize 2 interface switch, interface 1 is clock interface, can display clockwise and time synchronization change, interface 2 is temperature and humidity curve)

msp430制作锂电池充电器，有电路图及配套源码(msp430 making lithium battery charger, circuit diagram and matching source code)

说明：  详尽介绍了ds18b20的用途,应用环境。(Ds18b20 detailed descriptions of the purpose, application environment.)

使用STM32F103C8T6处理器和OLED显示屏，传感器为IMU AHRS ，实现了串口通信读取数据，并可以使用桌面调试软件读取串口数据。(stm32f103c2t6,oled,imu ahrs)

声表面波用于无损检测中，发射接收技术以及采用压电智能材料(saw,surface acoustic wave)

说明：  本程序用于进行声音的传输、编码、解码、播放功能。(This procedure is used for voice transmission, encoding, decoding, playback function.)

说明：  \Keil_ARM 基础实验Examples 锁相环 程序 实例(\ Keil_ARM basis of experimental phase-locked loop program example Examples)