USART

说明：  利用带有蓝牙功能的安卓手机与HC-05蓝牙模块通信。用stm32f103c8t6单片机来控制开关量(Use your cell phone to communicate with bluetooth. Switch quantity is controlled by single chip microcomputer)

锁相环源程序，基于stm32的控制，开发环境用keil5，(Phase locked loop source program, based on STM32 control, development environment with keil5,)

JLX12832G驱动程序，单片机用STC12C5A60S2，液晶控制器ST7567，液晶点阵12832，带中文字库(jlx12832 LCD C51 driver, with stc12c5a60s2 microcontroller, lcd controller is st7567, with chinese fonts build in.)

LCD显示18b20采集的温度，并且可以手动调整报警温度(LCD display 18b20 acquisition of temperature and can be adjusted manually alarm temperature)

风河wrPpmc824x的BSP包。支持MPC8241/MPC8245.(Wind River wrPpmc824x the BSP package. Support MPC8241/MPC8245.)

This class checks whether the output is up to date.

hs108单片机控制两个MC44BS373CA实现载频为30MHz和50MHz的I2C通信(hs108 MCU control two MC44BS373CA achieve carrier frequency of 30MHz and 50MHz of I2C communication )

说明：  基于51单片机的简易交通灯的设计，能够实现简易交通灯功能。(Design of Simple Traffic Light Based on 51 Single Chip Microcomputer)

LED灯渐变程序，可以控制数个LED光源实现颜色的渐变(LED light gradient procedures, can control the number of LED light source color gradient)

电动车仪表盘设计源代码，基于st单片机，以用于产品，可供学习参考(Electric car dashboard design source code, based on the st microcontroller for use in products for learning reference)