DS2438源码

52单片机PWM（直流电机c语言源码(52 single chip PWM (DC motor) routine)

说明：  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)

使用msp430f5529产生pwm波的基本例程(Using msp430f5529 to generate PWM wave basic routine)

基于ARM的俄罗斯方块设计，本次将设计实现一个用C语言编写的、在基于ARM核心的ADuC7020 ARM开发板上实现的单机版的俄罗斯方块小游戏。使用Keil3编程软件对C语言代码进行编写，支持按键操作，在实现过程中涉及了LCD液晶屏的图形显示、按键控制、LED控制、中断、蜂鸣器等嵌入式的编程技术。(Tetris ARM-based design, this will be designed to achieve a C language, the ADuC7020 ARM development board ARM core-based implementations of stand-alone version of the Tetris game. Use Keil3 programming software code written in the C language, support for key operations involved in the implementation process of the LCD screen graphical display, control buttons, LED control, interrupt, buzzer embedded programming techniques.)

说明：  采用keil软件，采用C语言编程了TCS3200颜色模块，可以利用TCS3200识别颜色(Tcs3200 color module programming)

恩智浦KEA驱动库，代码搬运，可以参考学习，仅供参考。(En Zhipu KEA driver library, code handling, you can refer to learn, for reference only.)

根据STM32硬件开发文档绘制，原理图与PCB齐全，所使用的原理图库和PCB库也已配齐。经本人测试，完全可用，ISP系在和JLINK下载仿真都已实现。(According to the document drawn STM32 hardware development, schematics and PCB complete, the use of schematic library and PCB libraries have also been installed for. I tested, fully available, ISP tied and simulation have been achieved JLINK download.)

说明：  15路输入输出，232串口控制 STC12C5A60S2(15 input and output, 232 serial port control STC12C5A60S2)

说明：  ads1118驱动例程，使用stm32驱动ads1118模块(Ads1118 driver routine)

基本STC51单片机的PWM双直流电流扫描激光灯，通过控制两电机的不同速度比来实现多种图案的扫描显示。(Basic STC51 MCU PWM double dc current scanning laser, by controlling the different speed ratios of the two motor to realize the scans showed a variety of design.)