八位CRC,c程序

串口扩展,又一个UART扩张成为五个,GM8125驱动程序-Serial port expansion, another five become UART expansion, GM8125 Driver

此程序实现任意波形发生器的菜单选择操作及向FPGA发送控制命令，实现任意波形发生并能将产生的组合波保存下来，有掉电保护的功能-Realize this procedure arbitrary waveform generator of the menu to select the operation and send control commands to the FPGA to achieve arbitrary waveform occurs and can produce a combination of wave preserved, has brown-out protection function

KeilC开发,51通过8255对外部4*4键盘进行控制.按键分别为0-9以及上下左右,加上确认取消.-KeilC development through 8255 to 51 4* 4 external keyboard control. Keys were 0-9 and above and below, coupled with canceled.

msp430系列UART串口通信完整程序，波特率为96-MSP430 series of UART serial communication integrity procedures, the baud rate of 96

基于AVR ATmega32 单片机的DS1820驱动程序 基于winavr 平台编译 -ATmega32 based AVR MCU DS1820 driver-based winavr Taiwan compiler

两线制电流 温湿度变送器原理图，MSP1221的PWM和XTR115-Two-wire current temperature and humidity transmitter schematic, MSP1221 the PWM and XTR115

一个关于温度计单片机的开发程序，使用c语言编写的-the process

用ATMEL AVR单片机开发的SD/MCC卡的程式-with ATMEL AVR development of the SD/MCC card programs

线性光耦合器的简单介绍。-linear optocoupler brief.

利用FPGA的资源实现任意波形的产生，再若和单片机配合就能做成任意的波形发生器。-Use of FPGA resources for the realization of arbitrary waveform generation, again if and SCM can be made with the arbitrary waveform generator.