用python进行forensic Mastering Python Forensics

CSA SOFTWARE SOURCE CODE VC+++

GDB中文教程，带目录，高清中文版，可编辑(GDB Chinese Course, with Catalogue, High Definition Chinese Edition, Editable)

说明：  LoRa PCB及原理图,供软件编写人员阅读,有助于编程.(LoRa's PcbDOC and SchDOC)

说明：  实现变流器电压电流双闭环设计，采用电压外环和电流内环控制直流侧电压稳定。(The voltage and current double closed-loop design of the converter is realized, and the voltage stability of the DC side is controlled by the outer voltage loop and the inner current loop.)

说明：  基于STC8A8K64S4A12单片机设计的一款数字温度计，能在按下按键时通过数码管显示当前环境温度(A digital thermometer based on stc8a8k64s4a12 single chip microcomputer can display the current ambient temperature through the digital tube when pressing the key)

说明：  短时分数阶傅里叶变换,用于多分量线性调频信号的识别过程(Short Time Fractional Fourier Transform)

Please wait for a few minutes to an hour after the completion of the anti-red upload, and the download can not be opened until the auditor has completed the audit. If the upload is not opened for more than an hour, please leave a message in the message board. (How about waiting for more upload failures when large files reach 99%)

说明：  1、单向通信 向甲方连续不断地发送变量a的值，未按键，a=0x0f，按键后根据按键确定a值；并将a的值取反从P0口输出，控制D0、D1、D2、D3相应点亮。乙方接收到数据并偶校验正确后，将接收数据取反从P0口输出，控制D0、D1、D2、D3相应点亮。 2、双向通信 甲方连续不断地发送变量a的值，未按键，a=0x0f，按键后根据按键确定a值；乙方未按键不发送，按键后将乙方按键得到的a*16发送；甲乙双方都将发送数据与接收数据相或后再取反，从P0口输出控制D0—D7相应点亮。 3、间隔发送 未按键，甲方不发送数据，按键后甲方每隔50ms连续发送4个字节：0xff、a、a、a。 乙方只在收到甲方数据0xff后的3个数据并验证相同时，才将接收数据*16发送。 甲乙双方都将发送数据与接收数据相或后，从P0口输出控制D0—D7相应点亮。(1. One-way communication The value of variable a is continuously sent to Party A without key, a = 0x0f. After the key is pressed, the value of a is determined according to the key; and the value of a is output from P0 port to control the corresponding lighting of D0, D1, D2 and D3. After receiving the data and checking it correctly, Party B will output the received data from P0 port and control D0, D1, D2 and D3 to light up accordingly. 2. Two-way communication Party A continuously sends the value of variable a without key, a = 0x0f, and determines a value according to the key after the key; Party B does not send the key without key, and sends the a*16 obtained by the key after the key is pressed; Both parties will send the data to or from the receiving data, and then retrieve the data and control D0-D7 from the P0 port to light up accordingly. 3. Interval Sending Without keys, Party A does not send data. After keys, Party A sends 4 bytes continuously every 50 ms: 0xff, a, a.)

discuz游戏，很好玩的一个小游戏，6。1版本的-discuz games is a lot of fun in a small game, 6.1 version of the

传统的三相电机空间矢量控制方法会引起很大的，频率很高共模电压，本程序采用相对矢量合成零矢量，降低了共模电压的幅值和频率(The traditional space vector control method of three-phase motor will cause great common-mode voltage with high frequency. This program uses relative vector to synthesize zero-vector, which reduces the amplitude and frequency of common-mode voltage)