MATLAB

PCB设计工具，PROTEL 转 POWERPCB工具，方便的PCB转换工具，很实用！(PCB design tools, PROTEL to POWERPCB tools, PCB convenient conversion tool, very useful!)

自己写的一个带有松手检测和长按识别，短按识别，长短按区分的键盘扫描程序(Write your own keyboard scanner with a loosely detection and long-identification, press recognition, length according to the distinction)

温湿度报警系统，基于VB的小程序，和DHT11相关。(Temperature and humidity alarm system, VB-based applets, and DHT11 related.)

51单片机模拟spi，读写u盘，vs1003解码，mp3制作(51mcu udisk vs1003 spi mp3)

说明：  ST7567 SPI 51驱动测试代码,此代码验证成功，主要是点亮屏幕显示。(ST7567 SPI 51 drive test code, this code verification is successful, mainly to light up the screen display.)

说明：  电池SOC估算模型,是MATLAB中的simulink仿真模型，可以估算电池SOC(Battery SOC Estimation Model)

STM32 模拟的U盘包含两个盘符，一个是SPI读取TF卡，另一个是36K片上Flash，挂载了Fatfs(STM32 USB2.0 massstorage example)

压力传感器的理论资料，总结了各种压力传感器的工作原理，开发电子称会用到。(The theoretical information of the pressure sensor, summarizes the working principle of various pressure sensor, the development of electronic said will use. )

国内专业手机生产厂商PCBA验收检验标准！！！(Professional mobile phone manufacturer PCBA test)

在单片机编程中位图及字库点阵提取程序源代码( The position chart and the fonts lattice withdraw the procedure source code in the monolithic integrated circuit programming )