Differential_relay_working_pscad

数码管显示原理子程序（松翰）， (jlkfjslkajflkjasljfljalksjfdlk)

给大家介绍一个PDF操作的sdk。通过这个sdk你可以直接对PDF文件进行显示、修改、新建及打印(Debenu Quick PDF Library Guide)

使用485向外发送0-255的数字。 若开发板的485接收到256个字节数据，会把数据以16进制形式打印出来。(Use 485 to send out 0-255 digits. If 485 of the development board receives 256 byte data, the data will be printed in 16 form.)

说明：  数码管滚动显示.让数码管在不听的滚动显示(Scrolling LED. So do not listen to the digital control in the rolling display)

应用51单片机编写的DS1302时钟代码，里面有详细注解(Applications written in 51 single DS1302 clock code, which has detailed notes)

飞思卡尔MC9S08AW60的8位单片机ADC代码，可以将输入的模拟量经过AD转换后，输出到LCD显示(Freescale MC9S08AW60 analog 8-bit microcontroller ADC code can be entered after AD conversion, output to the LCD display)

说明：  SHT30温湿度传感器在stm32上使用的代码(Code for SHT30 Temperature and Humidity Sensor on stm32)

LPC2119最小系统板设计图。包括LCD，232，485，RTC，CAN,E2PROM等。(LPC2119 Minimum system board design. Including LCD, 232,485, RTC, CAN, E2PROM, etc..)

说明：  8051 练习项目，包含串口、定时器、红外遥控、LCD1602、SMI串行总线读写等功能。(8051 exercise items, including serial port, timer, infrared remote control, LCD1602, SMI serial bus reading and writing functions.)

无刷直流电机的模糊PID仿真源文件,这个源文件对于做毕业设计的同学应该非常适合。(Source file of fuzzy PID Control of BLDC)