qiangongdianliu

说明：  基于51单片机，芯片STC89c52,12864液晶屏基础显示实验源代码(Based on 51 MCU, chip STC89c52, 12864 LCD basic display experimental source code)

说明：  用C语言编写的电子时钟程序，非常适用于单片机实现开发。(Using C language electronic clock procedures, is suitable for single-chip realization of the development.)

一个比较典型的PID处理程序，在使用单片机作为控制cpu时，请稍作简化，具体的PID 参数必须由具体对象通过实验确定(A more typical PID treatment procedures, the use of single-chip microcomputer as the control cpu, please make some simplification, the specific PID parameters must be determined through experiments at specific audiences)

Robomaster ICRA AI机器人底层STM32代码，基于Freertos，适用于Robomaster A型开发板STM32F427IIHx(Robomaster ICRA AIRobot STM32code Freertos-Robomaster A Development Board STM32F427IIHX)

l3g4200 89s52 1602 显示出测得的三轴倾角(l3g4200 89s52 1602 three-axis shows the measured angle)

vpn auto linker dont dl just testing :d

说明：  Jlink mini 下载器电路图，有兴趣的可以参考下(Jlink mini downloader circuit diagram, those who are interested can refer to)

基于STM32f407ZGT6编写的4*4矩阵键盘程序，并通过TFT显示屏显示(4*4 Matrix Keyboard Program Based on STM32f407ZGT6 and Displayed by TFT Display Screen)

说明：  LED显示，简要说明源码功能，使初学者更好入门(LED display, a brief description of source code, enabling beginners a better entry)

说明：  oled的IIC代码,包含有四角oled英文文档，原理图，此文档来源于网络，并非自己所整理。(The IIC code of OLED contains four corners of OLED English document, schematic diagram. This document is from the network, not collated by oneself.)