可以实现fat文件系统，在单片机上也可以进行改造！

用51单片机模拟I2C，程序已调试可以使用-51 MCU simulation with I2C, procedures can be used to debug

单片机AT90S系列 制作简易USB接口（软件模拟,无usb硬件）。installstep- Monolithic integrated circuit AT90S series manufacture simple USB connection (software simulation, non- usb hardware). Installstep

HANDSON F50 3264双色点阵屏检测屏坏点程序-failed to translate

C8051F04x单片机可变周期PWM脉宽调制。-C8051F04x Singlechip variable pulse width modulation PWM cycle.

一个LCD显示程序，和一个LCD显示程序的有关电路连接方式-An LCD display program, and an LCD display program on the circuit connection

PIC 16F7x 数据表 参考-PIC 16F7x Datasheet for programmer

altera de1开发板 dma,pwm...实验源码-altera de1 development board dma, pwm ... experimental source

关于眼图实现的几个程序，主要用于电子通信系统设计-On the eye to achieve a few procedures, mainly used for electronic communication system design

最好的单片机字模提取工具，完全免费，完美版-The best single-chip matrix extraction tool, completely free, the perfect version

前段时间做的一个东西,用的24位高精度AD转换芯片CS5532和12DA转换器max531的AVR驱动.芯片用的是ATMEGA8515,开发环境ICCAVR.CS5532的内部寄存器太多,设置有些复杂-earlier done a thing. The 24 high-precision AD converter and the CS5532 chip converters max531 12DA AVR Drivers . The chip is ATMEGA8515. Development Environment ICCAVR.CS5532 too many internal registers, set up some complex