Guangzhou

对ARM7系列CAN总线下的低速波特率通信程序进行了详细的阐述。采用AT91SAM7A3。

USB CAMERA THESIS. VERY USEFUL

nand flash control logic

实现一个简单的电话簿程序,具有添加,删除,查询电话号码的功能-To achieve a simple phone book program has to add, delete, check functional telephone number

基于c8051f020的转台控制，对两直流电机通过驱动器进行转台控制，同时通过编码器对转台进行闭环控制。转台精度可达1分以内。

在ATM32的平台上用IO口模拟I2C读24FC256.-Read 24fc256 in STM32 platform,Not use I2C module, but in IO simulation.

pwm test for arm lpc2104

DTMF收发芯片88L89完美驱动（Arm,SDT251环境）-DTMF transceiver chip 88L89 perfect drive (Arm, SDT251 environment)

GPIO-步进电机控制实验 熟悉s3c2410a的GPIO基本功能和设置方法。 掌握步进电机的驱动原理。 掌握如何利用GPIO功能控制步进电机-GPIO-stepper motor control experiment s3c2410a familiar with the basic functions of the GPIO methods and settings. Grasp the principle of stepper motor drivers. Grasp how to make use of stepper motor control GPIO functions

PID自动调节直流电机的速度。认为规定直流转多少转，通过PID算法自动控制稳定在规定的转速内！-PID automatic adjustment of the speed of DC motor. DC to consider the number of provisions to, through the PID algorithm for automatic control of speed and stability within the required!