STM32之CAN---CANID过滤器分析

音频信号分析仪 包括全套分析说明 源文件和电路等(c language exoerts)

STM32外扩4*4矩阵键盘，包含原理图及源码。(STM32 extends 4*4 matrix keyboard, including schematic diagram and source code.)

STM8 源代码 STM8 programming language TMIR1 TMIR2 SPI IIC (STM8 programming language TMIR1 TMIR2 SPI IIC )

NXP LPC1788 移植emWin516 图形界面工程样例，7寸LCD外扩 RAM和Flash。(NXP LPC1788 transplant emWin516 graphical interface engineering sample, 7-inch LCD external expansion RAM and Flash.)

0832+16*32点阵显示电压仿真和KEIL C程序(0832+16* 32 dot matrix display voltage simulation and KEIL C program)

常用元器件封装，其中包括原理图与PCB封装(Common components Protell99 schematic and PCB library packages have)

说明：  利用容栅技术实现液位精密测控。精度高达0.001mm，方案有读创新性思想。(The use of capacitive precision liquid level measurement and control technology. Accuracy up to 0.001mm, the program innovative thinking time.)

用51单片机实现PS2协议键盘，内有源码和PRETUS仿真(a ps2 keyborad code based on 51 CPU)

STC12C5A60S2单片机的EEPROM实验，它可以实现掉电数据不丢失(STC12C5A60S2 microcontroller EEPROM experiment, it can achieve the power-down data is not lost)

s7300程序 MODBUS 通讯处理的一段程序(s7300 PROGRAM)