Proteus7.6SP4

关于UVM验证方法学的3篇文档，配合UVM-1.1实例，适合刚跨入IC验证领域的同学自学，内容详实，通俗易懂。(On the UVM verification method of the three documents, with UVM-1.1 example, just for the IC into the field of verification of self-learning, content is detailed, easy to understand.)

说明：  基于51单片机的公交车站，语音报警系统与液晶显示。提供硬件设计原理图，程序。共大家学习(Based on 51 MCU bus station, voice alarm system with LCD display. Provide hardware design schematics, procedures. We were learning)

本项目是基于Cortex-M3 的地沟油快速检测装置，旨在实现“地沟油”快速，现场检测。MCU控制可编程的直接数字频率合成器（DDS）产生正弦激励信号，经过可变增益放大器（VGA）和低通滤波器（LPF）作用于食用油阻抗传感器（实验室制作）信号经过仪器放大器送入微控制器（MCU）的模数转化（ADC）通道，MCU对采集的信号通过快速傅里叶变换（DFT）处理，实现食用油阻抗与相角的检测；USB和以太网接口，可与计算机通讯，以便对采集的数据进行存储和分析。(The project is based on the Cortex-M3 waste oil rapid detection device designed to achieve " waste oil" rapid, on-site testing. MCU control programmable direct digital frequency synthesizer (DDS) generates sinusoidal excitation signal through a variable gain amplifier (VGA) and a low-pass filter (LPF) acting on the oil-impedance sensor (lab produced) to send signals through the instrumentation amplifier into the microcontroller (MCU) modulo conversion (ADC) channels, MCU signal acquisition via Fast Fourier Transform (DFT) processing, oil resistance and phase angle detection USB and Ethernet interfaces, and computer communication, in order to collect data for storage and analysis.)

自动化生产线的总控程序，基于modbusrtu从站为西门子，s7_200,源代码中涉及大量工业控制技术思路以及原理(I dont know how to write sorry.)

说明：  stm32f4系列开发手册中文，方便查找用途广泛(Stm32f4 series development manual in Chinese, easy to find and widely used)

msp430 片内温度采集，并通过串口发送出去(msp430 chip temperature acquisition, and sent through the serial port)

混沌电路设计思路课件！！！！！！！！！！！！！！！(Chaotic circuit design software! ! ! ! ! ! ! ! ! ! ! ! ! ! !)

说明：  24c02的驱动 24c02用于存储数的的芯片 内容可保存一百年(24c02 driver 24c02 number of chips used to store the contents of save a hundred years)

使用Cypress的Cy7C68013A芯片进行设计，实现Slave FIFO模式的数据采集。程序包括USB固件程序以及主机程序。(Using Cypress' s Cy7C68013A chip design, data acquisition Slave FIFO mode. The program includes a USB firmware and host program.)

dab单环控制，基于输出电压闭环和DSP28335，以及显示器(single closed loop controller of DAB)