Signal power spectrum based on FFT

labview作为上位机，单片机作为下位机，单片机进行温湿度采集，labview进行数据分析和，对继电器进行控制。(LabVIEW as the upper computer, single chip as the lower computer, single chip for temperature and humidity acquisition, LabVIEW for data analysis and data analysis, relay control.)

使用labview实现加速度计和陀螺仪数据融合和显示3d姿态(use labview)

运用Labview进行虚拟示波器串口设计的源码(The use of Labview virtual oscilloscope serial design source)

Labview串口只能接受和传递ASCII码,因此你在使用的时候得先把它们转换为ASCII码才行.(Labview serial port can only receive and impart ASCII codes, so you use the time to first convert them to ASCII codes Cai Xing.)

声卡采集与分析系统设计，包括利用笔记本电脑声卡实时采集、信号回放、内部信号、时域、频域分析，数据保存等(Sound acquisition and analysis system design, including the use of a laptop sound card real-time acquisition, signal playback, the internal signal, time domain, frequency domain analysis, data storage, etc.)

此程序是基于labview的tcp/ip控件设计的多功能聊天软件，类QQ，可以进行文本、图片、文件等传输，可以在局域网、广域网内进行传输，具有很好的适用性，可以进行课程设计或毕业设计(This procedure is based on the labview tcp/ip control design versatility chat software, classes QQ, can be text, images, documents, etc. transfer, can be transmitted within a LAN, WAN, with good applicability and can be curriculum design or graduation)

说明：  通过读取本地CSV文件，筛选里面数据后，传输至指定数据库(By reading the local CSV data, it is transmitted to the database.)

数据实时采集，实现数据的动态记录，比如平均周期，峰峰值等(Real time data acquisition, dynamic recording of data, such as the average cycle, peak value, etc.)

利用LabWindows/CVI实现SCPI指令集的方法(Using LabWindows/CVI implementation SCPI command set)

采用labview编写的用于调用Matlab，实现希尔伯特黄变换，并读取各阶IMF(Using labview prepared for each order IMF calls Matlab, realize Hilbert-Huang Transform and read)