Virtual-oscilloscope

CH341 上位机软件，支持I2C UART等 接口(CH341 host computer software, support I2C, UART and other interfaces)

关于菜单操作设计的C语言实现，针对8位数码管和按键构成的人机界面。(Operation on the menu design of the C language, for 8-bit digital control and human-computer interface consisting of buttons.)

说明：  编制MCS-51程序使步进电机按照规定的转速和方向进行旋转，并将已转动的步数显示在数码管上。 　　步进电机的转速分为两档，当按下S1开关时，加速旋转，速度从10转/分加速到60转/分。当松开开关时，减速旋转，速度恢复为10转/分。当按下S2开关时，按照逆时针旋转；当松开时，按照顺时针旋转。 　　本程序要求使用定时器中断来实现，不准使用程序延时的方式。(The MCS-51 program is programmed to rotate the stepper motor according to the specified speed and direction, and the number of steps that have been rotated is displayed on the digital tube. Stepper motor speed is divided into two gears. When the S1 switch is pressed, the speed is accelerated from 10 rpm to 60 rpm. When the switch is loosened, the speed will be reduced to 10 rpm. When pressing the S2 switch, rotate counterclockwise; when loosening, rotate clockwise. This procedure requires the use of timer interrupt to achieve, do not use the way of program delay.)

智能车竞赛电磁组参考程序，与大家分享，与大家一起学习(Smart car competition electromagnetic group reference program, to share with you)

消毒柜产品,用VDF显示温度、消毒时间，还有各功能指示。用DS18B20采集温度，CS16312驱动VDF显示屏。(Sterilizer Products with VDF display temperature, sterilization time, there are various functional instructions. DS18B20 collection with temperature, CS16312 drive VDF display.)

说明：  19264液晶时钟，带按键，两页显示，带闹铃，带农历属相，二十四节气显示，功能非常全(24 solar terms with lunar week alarm)

全光原子自旋陀螺动态全光原子自旋陀螺动态全光原子自旋陀螺动态(Dynamics of an all-optical atomic spin gyroscope)

说明：  51单片机部分底包，包括PWM、定时器、led、ADC等近十个(51 SCM part of the bottom package, including PWM, timer, led, ADC and so on nearly ten)

用8253芯片和单片机产生方波，很好的理解并学习8253芯片的功能。(8253 chip and microcontroller to generate a square wave, a good understanding and learning the function of the 8253 chip.)

单片微型计算机简称单片机，是典型的嵌入式微控制器（Microcontroller Unit）， 单片机芯片 常用英文字母的缩写MCU表示单片机，单片机又称单片微控制器，它不是完成某一个逻辑功能的芯片，而是把一个计算机系统集成到一个芯片上。(Microcontroller chip microcomputer referred to, is a typical embedded microcontroller (Microcontroller Unit),     Single chip Commonly used letters of the abbreviation indicates MCU microcontroller, microcontroller, also known as single-chip microcontroller, it is not complete a certain logic functions of the chip, but to a computer system integrated into a single chip.)