3D_platform(DAQ)

说明：  xyz空间直角坐标系转经纬度、站心坐标系(Xyz space rectangular coordinate system to longitude and latitude, station center coordinate system)

This tutorial introduce VHDL code for clock pulse and 4-bit counter. With four bits, the counter count from 0 to 15. The timing of the counter is controlled by a clock signal. There will be a clear signal which can reset the counter value.

利用matlab语言编写的标准正态分布，泊松分布，瑞利分布下的随机数的产生。(Use of matlab language standard normal distribution, Poisson distribution, Rayleigh distribution under the random number generation.)

首先说明ADS1158命令读写模式，然后解析命令含义及配置顺序等。(First, the ADS1158 command read and write mode, and then parse the command meaning and configuration order and so on.)

这个是AT8XC51SND1C的各个技术芯片资料-This is AT8XC51SND1C various technical chip information

leetcode question to have a better understanding

应用分发系统最新版，支持安卓苹果自动识别(The latest version of App Distribution System supports Android Apple automatic recognition)

Only the BASWORD instruction is initially added. But it is enough to manage the additional ones. BASWORD will create, remove, list the other instructions, and will also help moving the keyword table to given location.(keyword manager for the Sharp PC-1500/A and the TRS-80 PC-2 This code is expected to run on the Sharp PC-1500/A and the TRS-80 PC-2. This version is still in pre-alpha release. It is not fully mature and bugs may be present.)

I2C读写24c系列存储器，不需修改可以直接使用。单片机为51系列。-i2c

说明：  Detailed analysis of white noise in MATLAB