魚的方舟圖形語言的世界 - LabVIEW & Arduino & Python工作室 - 新網站https://labview-tech.blogspot.com/

新網站連結  https://labview-tech.blogspot.com/

 Customized tutor service for LabVIEW. Design related examples to meet your needs.

客製化LabVIEW家教服務，可根據你的需求，設計相關範例進行教學。

Recommand feasible methods for learing according to your research topic, experimental degign and task target.

新網站連結:  https://labview-tech.blogspot.com/

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新網站連結:  https://labview-tech.blogspot.com/

各位如果有Labview程式撰寫或使用Labview進行系統機電整合的案子要外包, 歡迎留下您的需求及聯絡方式.
 

連絡信箱: jacklee3633@gmail.com 

本視頻記錄如何使用ESP IDF 的紅外遙控技術來控制WS2812 RGB LED燈帶 

這段影片展示了如何連接 LabVIEW 的 Python Node 與 Anaconda 的虛擬環境，以開發程式。內容包括：

1. 安裝 Anaconda3（Python 3.11）

2. 建立虛擬環境（Python 3.10 用於 LabVIEW 2023Q1）

3. 將 Python Node 連接至虛擬環境

This video shows how to use the design pattern of Queued Message Handler for programming in LabVIEW, including:

1. Use QMH Template when create project

2. Use Refnum (point) to read/write data transfer

3. Use dynamic event to send data

This video shows how to use ChatGPT to implement Observer Pattern code in Arduino.

The content includes:

1. Install C++ STL for Arduino

1. 使用ChatGPT實現觀察者模式的C++程式碼

由於在更新LabVIEW 2021後，Vision Development Module (VDM)也要更新到2021年版，在NI的網站無法下載到軟體，因此我使用NI Package Manager來安裝VDM軟體。

安裝的過程如下:

[第24期] Calculate KD value of the stock by using yfinance and PyQt/使用yfinance與PyQt計算股票的KD值 1

This video shows how to use yfinance and PyQt to calculate  KD value of the stock .

The content includes: 

1. Input Taiwan stock ticker

This vedio shows how to use pytube and PySide to download YouTube audio (mp3).

The content includes: 

1. PySide Introduction

2. Filter Audio Stream

This video shows how to use PyQtGraph and nidaqmx to implement real time plots. The content includes:

1. Install NI-​DAQmx and python nidaqmx

2. Use Qt Designer to design GUI

3. Real-time display DAQ data

This video shows how to use pytube and PyQt to download YouTube video. The content includes:

1. PyTube Introduction

2. Use Qt Designer to design GUI

3. One click download Youtube video

This video shows how to use PyQtGraph and PyQt to implement line and scatter plots. The content includes:

1. PyQtGraph Introduction

2. Embedding custom widgets from Qt Designer

3. Use PlotWidget.plot() to add data to plot widget

 This video demonstrate how to write a PyQt calculator program by using MVC architecture.

The content includes:

1. MVC Architecture Introduction

2. Place codes with different purposes into Model.py, View.py and Controller.py

 This video shows how to upgrade firmware on ESP module through OTA (over the air) and HTTP File Server is used to send and receive files (firmware).

The content includes:

1. Build Http File Server

2. Setup sdkconfig

 This video demonstrates how to use Object-Oriented Programming in LabVIEW.

LabVIEW supports class, encapsulation, inheritance and override.

本影片說展示如何在LabVIEW中使用物件導向程式設計。

LabVIEW支援類別、封裝、繼承與覆寫。

This video shows the website which provides the ROI (return on investment ) of international and national funds with methods of dollar cost averaging and lump sum investment.

本視頻分享試算境外與境內基金報酬率的網站，提供定期定額與單筆投資的比較。

基金試算專區: https://www.sitca.org.tw/ROC/FUNDINF/Fund.aspx