利用51单片机实现数字音乐盒的实验方法及汇编代码。

用单片机的SPI串口实现数据发送和接收的C语言代码-MCU SPI serial data send and receive C language code

2.0TFT屏S6D0118driver的驱动程序及其点屏的资料-2.0TFT screen S6D0118driver driver information screen and the point

uip源代码（for 8/16位单片机）-East source code (for 8/16-bit microcontroller)

C0851F020单品机DA转换源码，带液晶显示的功能-C0851F020 single source goods machine DA converters with liquid crystal display function

条形码打印机EAN-13编码算法的C程序实现，编译环境keil-ARM，可直接用于项目开发-EAN-13 bar code printers coding procedures for the realization of the C compiler environment keil-ARM, can be used directly in the project development

Keil C语言优化手册-Keil C language manual optimization

关于CY68013 USB2.0批量速度的测试程序,感兴趣的可以下载看看.-CY68013 USB2.0 speed on the bulk of the test procedure, interested can download and see.

8051单片机控制1602LCD实现动态数据显示，具有走数功能。-8051 Dynamic 1602LCD control data, with a way to function.

单片机应用程序集，含PIC elong 等-SCM application sets, as with PIC elong

nrf9e5的天线pcb,我找了好久的,可以直接开板-nRF9E5 antenna pcb, I am looking for a long time, and can directly open board