Student information system for students to display more information

此文件应用PIC16F913实现LCD控制,本程序具有加,移,设置三键功能,可以在仪器仪表等方面应用.-Application of this document PIC16F913 realize LCD control, this procedure has the added, changed, set three key features, such as in the application of instrumentation.

用S1实验板 P1口的8个发光管每隔2个右循环点亮 -Experiments with S1 plate P1 mouth every 8 LED 2 right circle lit

编写一个自定义INT 79H的中断服务程序-prepared an INT 79H from the definition of a break in service procedures

关于单片机c语言的编程例子。。 -On Singlechip c language programming examples. .

模拟银行卡取款操作，银行卡号为8位，能够进行查询、取款、存款、修改密码等操作。查询时需要输入密码，密码为6位。当密码位数和相应位都符合时，显示卡内余额，否则密码三次错误，结束操作。取款时也需要输入密码，密码为6位。当密码位数和相应位都符合时，显示现有余额，输入取款金额，操作结束显示所剩金额，否则密码三次错误，结束操作。限制每天总共可取的金额 ，若违规给出相应的警告。取款操作时输入取款金额 ，操作结束，显示卡内余额，输入密码时，不显示真实值，修改密码时显示真实值。-simulated bank teller card operation, a registered member of the eight to conduct inquiries, withdrawals, deposits, change passwords operation. Inquiries need to enter a password, the password to six. When the median and the corresponding password-meet, showed the card balance, otherwise the wrong password three times, the end of operation. Teller also need to enter the password, the password to six. When the median and password are consistent with the corresponding position, shows that the existing balance of the amount imported withdrawals, the remaining operation ended shows the amount, otherwise the wrong password three times, the end of operation. Limit daily total amount of desirable, if irregularities are given corresponding warning. ATM withdrawals

显示所有dmi信息。运行时请把输出定向到一个文本文件-show all dmi information. Runtime Please output directed to a text file

采用电流正弦波细分原理，研制出了一种三相混合式步进电机驱动器，实现了三相混合式步进电机的相电流闭环控制和细分驱动。具有多种细分和相电流设置功能，能够驱动多种三相混合式步进电机，其最小步距角为0.036°。-Breakdown of the use of sinusoidal current principle, developed a three-phase hybrid stepping motor driver, to achieve a three-phase hybrid stepping motor phase current breakdown of the closed-loop control and drive. With multiple segments and phase current setting function, able to drive a variety of three-phase hybrid stepping motor, the smallest step angle is 0.036 °.

12864 数字钟，驱动芯片KS0108-12864 Digital Clock, Driver IC KS0108

it is about hospital management systems which tell how things can be managed in hospital

应用8086系列接口芯片设计一个字符点阵为8*8LED显示器接口，显示字符“计、算、机、专、业”。每个字符显示2s，每个字符之间插入★，循环显示。-Application 8086 series interface chip to design a character dot-matrix display interface for the 8* 8LED to show character " into account, calculating, machine, specialized, industry." Each character display 2s, inserted between each character ★, loop display.