AS5311_Datasheet_EN_v6

说明：  Atmel公司的at91rm9200芯片的中断驱动例程。(Atmel's chips at91rm9200 Interrupt-driven routines.)

摄像头两轮原理图pcb完整版大小结构都十分精确适合飞思卡尔竞赛(The size and structure of the complete PCB version of the two rounds of the camera schematic are very precise and suitable for Freescale competition)

51单片机使用printf输出调试信息，经测试完全可用，加入到自己工程，打开串口调试助手直接能显示内容，串口驱动部分借鉴宋老师手把手教学内容(51 Single Chip Microcomputer Prints Debugging Information with Princtf)

STM32使用GPIO模拟I2C slave，测试可用(I2C slave using gpio)

一个触摸屏的源代码，用c写的，用于stm32，有资料(A touch screen of the source code used to write c for stm32, has information)

全国大学生电子设计竞赛获奖优秀方案，供大家参考，能快速提升对硬件模块的熟悉程度及相关软件运用(National College Student Electronic Design Contest Award for the excellent scheme, for your reference, can quickly improve the degree of familiarity with the hardware module and the application of related software)

嵌入式开发板使用ARM9对一些IO口操作，USB,NANDFLASH的开发，以及串口USB等源码(ARM9 embedded development board using the mouth for some IO operation, USB, NANDFLASH development, as well as USB and other serial source)

采用stm32构成的示波器。采用STM32高性能ARM处理器作为核心控制芯片，能够满足TFT彩色波形显示，数字插值算法处理等。通过采用高速AD和FIFO器件，实现了高采样率，宽频带的技术要求。实验室测试结果表明本文的设计是正确的，各项指标均达到设计要求。(osc scope degin by stm32)

对OLED进行显示，分别用IIC的以及SPI的来进行测试(Display OLED and test it with IIC and SPI respectively)

stm32F103 uart 2fifo接收通道，发送缓存大小自我修改(stm32F103 uart 2fifo Sending and receiving channel to set the size of the cache)