485-to-232-isolated

说明：  olde与stm32f1实现简易示波器的功能(STM32 and OLED realize the function of simple oscilloscope)

以前电子竞赛时写的M3 ARM控制TFT液晶显示正弦波波形可以连贯的左移，没有闪烁感，我还写了一个也是正弦波左移，只不过有一点闪烁，我也上传了，你们需要可以找一下！(Writing contest before the electronic control M3 ARM TFT LCD sinusoidal waveforms can be coherent left, no flashes, I also wrote a sine wave is left, just a little flicker, I also uploaded, you need to be able to Get it!)

移动电源项目使用的HOLTEK三合一移动电源单片机程序，做移动电源的可以参考，比较有学习价值(HOLTEK triple mobile power mobile power project microcontroller program used to do mobile power can refer to, have more learning value)

在MSP4305529上设计开发的，基于ADS1292的51阶，151阶的低通滤波算法，可以准确滤出50HZ干扰。(Design and development on MSP4305529 based on ADS1292, 51 order, 151 order low-pass filtering algorithm, can filter out 50HZ interference.)

说明：  实现基于OMAPL138平台的SVG控制程序ARM应用软件开发，实现主状态切换及故障状态监测保护功能(Implement the SVG control program ARM application software development based on OMAPL138 platform, realize the main state switch and fault state monitoring and protection functions)

继电器的测试实验，初学者的好帮手呀，看看(Relay switch control experiments)

AT89S52的C5193C46储存数字的程序，已经编译通过。(AT89S52 the C51 93C46 stored procedures figures have been compiled through.)

lpc2132的实例程序，可以借鉴一下，学长写的，个人觉得非常不错，欢迎下载！(lpc2132 program instance, can learn from the seniors write personal feel very good, welcome to download!)

PIC单片机常用模块与典型实例Looking at the range of PIC microcontrollers today, anyone can be forgiven for a sense of complete bewilderment. There are literally hundreds of different devices, offered in different packages, for different applications. Let us therefore try to identify the characteristics that all of these have in common. At the time of writing, all PIC microcontrollers are low-cost, self-contained, 8-bit, Harvard structure, pipelined, RISC, single accumulator (the Working or W register), with fixed reset and interrupt vectors.(PIC programme example Looking at the range of PIC microcontrollers today, anyone can be forgiven for a sense of complete bewilderment. There are literally hundreds of different devices, offered in different packages, for different applications. Let us therefore try to identify the characteristics that all of these have in common. At the time of writing, all PIC microcontrollers are low-cost, self-contained, 8-bit, Harvard structure, pipelined, RISC, single accumulator (the Working or W register), with fixed reset and interrupt vectors.)

linux系统与单片机通过ymodem协议传送文件(linux system send a file to mcu form serial.)