with A/D and PC keyboard control DC motor and stepper motor rotation

单片机C语言100例源代码基于PIC单片机C语言100例源代码基于PIC单片机C语言100例源代码基于PIC单片机C语言100例源代码基于PIC

AT89C51SND1具有以下功能： *MP3硬件解码器 -单独的MP3解码器 -支持48，44.1, 32, 24, 22.05, 16KHz采样频率 -左右声道独立的音量控制(软件使用31级) -重低音、中音、高音均衡控制(31级) -重低环绕声效果 -辅助数据输出 -“CRC错误”和“MPEG帧同步”指示-AT89C51SND1 has the following functions :* MP3 decoder hardware-alone MP3 decoder-support 48, 44.1, 32, 24, 22.05, 16KHz sampling frequency-independent channel around the volume control (software 31)- bass, tenor, Treble balance control (31)- weight Surround Sound effect of low-output auxiliary data- "CRC error" and "MPEG frame synchronization "instructions

此示例演示如何配置 SysTick 以生成基本等于 1 女士的系统时钟设置为 168 MHz，SysTick 计时由 AHB clockHCLK 的时间。"延迟"功能实现基于 SysTick 结尾的计数事件。四个指示灯切换时间由延迟函数定义。

基于at91连接4x4键盘的开发示例，包括硬件连接，驱动的开发，中断的处理等。 -AT91-based connectivity Development 4x4 keyboard sample, including the hardware connection, driver development, such as interruption of treatment.

ATmega8 taillight circuitA more complex C program that implements different flashing patterns under the control of both the push buttons and potentiometer. Use your imagination to come up with some novel ideas here. Remember however that more marks are to be awarded for the quality of the code than for the novelness of the patterns.

这个程序是cstn演示程序，配彩色640*480液晶专用，如果你是自己开发lcd驱动程序，希望能给你带来帮助-This procedure is CSTN demo program, with 640* 480 LCD color special, if you own lcd driver development, I hope you will help

bf537的引导程序，完成各个寄存器的初始化等工作-bf537 boot process to complete the initialization of the various registers, etc.

一个简易调试器（支持ARM7TDMI）-a simple debugger (Support ARM7TDMI)

ucos操作系统在lpc22xx上移植实验，很全面，很强大-ucos operating system lpc22xx on the transplant experiments, very comprehensive, very powerful

美国德州仪器2005年出，ARM11，3332MHZ,拥有DSP，3D硬件加速-TI OPAM 2420，USED IN NOKIA MOBILE