decoupled

AVR-MEGA8单片机中使用AD转换的一个例子，原本是用于锂电池充电器中实时检测电量的。程序没有采用中断方式，而是软件调用AD转换函数。(AVR-MEGA8 Singlechip AD converter used in an example of the original lithium battery charger for real-time detection of electricity. Procedures did not interrupt, but the software AD conversion function call.)

输出PWM波，可移植性强。适用于stm32F103系列的单片机。例子也比较经典。(Output PWM wave, strong portability)

基于VS2019+VisualGDB的STM32F10X 项目模板 编程语言：C++11 调试方式：Jlink(STM32F10X Project Template Based on VS2019+Visual GDB Programming language: C++ 11 Debugging: Jlink)

说明：  北京宁河电子提供的单片机驱动台湾群创的彩色TFT屏(Beijing Ninghe Singlechip drive electronics provide Taiwan Innolux color TFT screen)

本人自己编写的电子贺卡程序，带有音乐播放，和12864的图像显示(I have written an e-card program with music playback, and image display 12864)

基于单片机AT89C51的直流电机控制器(AT89C51 microcontroller based DC motor controller)

说明：  能够实现一些单片机功能的代码,帮助初学者解决一些程序上的困难,特别是在参加有关物联网方面的一些比赛。(Can realize some SCM function of the code To help beginners solve some procedural difficulties)

The absolute date, in milliseconds since 1 1 1970 AD, Gregorian, of the start of the Hebrew calendar.

STM32 模拟的U盘包含两个盘符，一个是SPI读取TF卡，另一个是36K片上Flash，挂载了Fatfs(STM32 USB2.0 massstorage example)

国内目前做的比较好的匿名四轴的源码和上位机的程序，微型四轴，使用的是STM32F103C8T6芯片，传感器使用了MPU6050和MS5611，没有使用DMP算法，而是自己写了四元数程序，数据处理很有参考价值。(China is currently doing better anonymous source axis and PC programs, micro-axis, using a STM32F103C8T6 chips, sensors used MPU6050 and MS5611, DMP algorithm is not used, but wrote a quaternion program, data processing of great reference value.)