ssc_lithium_cell_1RC

说明：  本系统采用下位机负责模拟数据的采集,从51单片机负责采集数据，并应答主机发送的命令，上位机即主机是负责处理接受过来的数字量的处理及显示，主机和从机之间用RS-485进行通信。这样用户可以在上位机上编写各种程序对文件中的数据进行有效查询和分析,有利于工业过程的长期正常运行和检查。该系统采用的是STC89C52单片机，此芯片功能比较强大，能够满足设计要求。(In this system, the lower computer is responsible for the acquisition of analog data, and the 51 single chip microcomputer is responsible for collecting data and answering the commands sent by the host computer. The host computer is responsible for processing and displaying the received digital quantity. The communication between the host computer and the slave computer uses RS-485. In this way, users can write various programs on the upper computer to effectively query and analyze the data in the file, which is conducive to the long-term normal operation and inspection of industrial processes. The system uses STC89C52 single chip microcomputer, which is powerful and can meet the design requirements.)

PIC16F单片机电容屏例程，4个电容屏按键(PIC16F microcontroller capacitive screen routines, four capacitive screen buttons)

不间断电源设计，实现备自投，电力系统很好的参考例。互相交流学习。(Uninterruptible power supply design, implementation for the cast, power system, a good reference. Learn each other.)

说明：  这是基于STM32的80MHZ-110HZ频谱仪(This is a 80MHZ-110HZ spectrum analyzer based on STM32.)

说明：  基于labview和NI的采集卡实现信号的连续采集，可自己选择物理通道，并设置采样率等(Based on the acquisition card labview and NI realize the continuous collection, can signal physical channel, and their choice set sampling rate, etc)

使用BitBlt加载位图，利用定时器进行计时，绘制数字时钟(Use BitBlt to load a bitmap, use a timer for timing, rendering digital clock)

Frecuencymeter digital, clk frequency 10 MHZ, exhibition in 7 segments

基于STM32F4的示波器的源代码，内部含有ucos-ii操作系统。(STM32F4 based oscilloscope source code contains an internal ucos-ii operating system.)

说明：  可以实验pwm输出实验，采用的是原子电路 ，使用STM32f103芯片(PWM output experimental atomic circuit)

凌阳8位单片机的零点检测程序，内有详细说明文档(Sunplus zero 8-bit microcontroller testing procedures, with detailed documentation)