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初学pic mcu c设计，程序功能 按键控制无刷电机(novice pic mcu c design, function keys control of brushless motors)

这是ATmega128开发板的原理图和PCB文件，没有问题，用Protel 99直接就可以打开，已经打样测试过，很有参考价值。(This is the ATmega128 development board schematic and PCB files, no problem, using Protel 99 directly on the can open, have been tested proofing, great reference value.)

《单片机C语言程序设计实训100例—基于8051+Proteus仿真》案例(failed to translate)

一个以太网帧解析程序，实现以下功能：解析已封装好的Ethernet V2.0帧封装文件（见附件），判断有多少个帧，每个帧的所有字段内容，检测CRC校验是否正确(An Ethernet frame analysis program, the following functions: parsing the encapsulated Ethernet V2.0 frame encapsulation (see annex), to determine the number of frames, each frame contents all fields to detect CRC checksum is correct)

USB 1.1 Slaver for CH375:CH375做slaver的程序,单片机用89C2051.与我之前上传的CH375-HOST对应,联系起来使用. (USB 1.1 Slaver for CH375 : CH375 do slaver procedures, Microcontroller with 89 C2051. Before I uploaded CH375- HOST counterpart and linked use.)

pwm方波控制仿真 通过仿真输出方波pwm 并输出正弦波 谢谢(PWM square wave control simulation by simulation output square wave and sine wave output for PWM)

控制说话的内容输出,因为现在基本上都需要用到语音控制模块，在学校公司家庭等等。语音播放控制，家庭智能锁开门，门禁系统控制。(Control the content of the output, because now basically all need to use voice control module, school, company, home and so on. Voice playback control, home intelligent lock door, access control system control.)

基于51单片机的FM1702的一段程序（部分测试通过）(A program based on 51 microcontroller FM1702 (test))

使用STM32驱动ADS1118，电压采样信息打印到串口上(STM32F103--->ADS1118)

说明：  Generating a single-edge PWM signal using the PWM0 peripheral unit