Creating a simple DIY VPN (Virtual Private Network) in Python

Creating a simple DIY VPN (Virtual Private Network) in Python involves setting up a basic client-server architecture that encrypts traffic between the client and server. However, please note that creating a fully secure and robust VPN solution requires a deep understanding of networking, encryption, and security best practices. The code below is a very basic example for educational purposes and should not be used in production or for securing sensitive data.

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General 160 reads 0 comments Print

Dhan Python API - sample program - place order

To place an order using the Dhan Python API, you would generally need to interact with their trading API, which allows you to execute trades programmatically. The steps below outline how you might do this:

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Programming Languages 149 reads 0 comments Print

Training robots using artificial intelligence (AI)

Training robots using artificial intelligence (AI) involves creating models that enable robots to perform specific tasks autonomously. This can range from simple tasks like object recognition to complex behaviors like navigation and manipulation in dynamic environments. Below, I’ll walk you through a sample project that demonstrates AI training for a robotic arm to perform a pick-and-place task.

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Robotics 123 reads 0 comments Print

Sample IoT cloud application with Cisco's IoT Cloud platform

Creating a sample IoT cloud application with Cisco's IoT Cloud platform involves connecting IoT devices, collecting data, analyzing it, and then using that data to make decisions. Below is a step-by-step guide on how you can create a simple IoT application using Cisco's IoT platform.

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Automation 74 reads 0 comments Print

Robotic arm control project using Flutter

Creating a robotic arm control project using Flutter can be a fascinating way to combine hardware and software. Flutter's cross-platform capabilities make it an excellent choice for building user interfaces that can communicate with a robotic arm, allowing you to control it from both Android and iOS devices.

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Robotics 88 reads 0 comments Print

Online weather station project with Arduino

Creating an online weather station project with Arduino is a great way to learn about IoT (Internet of Things) and gain experience with sensor integration and data visualization. In this project, we’ll use an Arduino board to collect weather data, such as temperature, humidity, and atmospheric pressure, and then send this data to an online platform for visualization and monitoring.

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Arduino 158 reads 0 comments Print

Applying materials to parts in SolidWorks using VBA

Applying materials to parts in SolidWorks using VBA can be a useful way to automate the process of assigning material properties. This can help in quickly updating parts with the correct material specifications, ensuring consistency and reducing manual errors.

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VBA Programming 79 reads 0 comments Print

SolidWorks VBA Macro for Sheet Metal

Creating a VBA macro in SolidWorks for sheet metal involves automating tasks related to sheet metal parts, such as creating a sheet metal feature, flattening a part, or exporting a flat pattern. Below is a sample VBA macro that demonstrates some basic sheet metal operations in SolidWorks.

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VBA Programming 108 reads 0 comments Print

Interact Excel and SolidWorks using VBA (Visual Basic for Applications)

To create a sample project that interacts with Excel and SolidWorks using VBA, we will cover the following steps:

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VBA Programming 71 reads 0 comments Print

Create Python UI with Tabs - PyGTK sample program

Creating a PyGTK application with tabs involves using the

Gtk

library to create a window with a notebook widget. This widget allows you to add multiple tabs, each containing different content. Below, I'll provide a step-by-step guide and a sample program to create a PyGTK window with tabs using Python.

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Programming Languages 126 reads 0 comments Print

Index Match equivalent VBA program in Excel

In Excel, the

INDEX

and

MATCH

functions are commonly used together to perform lookups that are more flexible than

VLOOKUP

. To achieve similar functionality in VBA, you can create a custom function or use VBA code to mimic the behavior of

INDEX MATCH

. Here's how you can do it:

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VBA Programming 106 reads 0 comments Print

Creating an Arduino-based home automation system

Creating an Arduino-based home automation system can be a rewarding project. Below, I will provide a simple example of home automation code using Arduino. This setup will control a few basic appliances like a light, fan, and other devices through a relay module using sensors and a Bluetooth module. 

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Microcontrollers 104 reads 0 comments Print

Python Code to Calculate CPR - Central Pivot Range

The Central Pivot Range (CPR) is a popular technical analysis tool used by traders to identify potential support and resistance levels in financial markets. It consists of three levels: the Pivot Point (PP), the Bottom Central Pivot (BCP), and the Top Central Pivot (TCP). Here's how you can calculate the Central Pivot Range in Python:

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Programming Languages 192 reads 1 comment Print

ESP32 Complete Project : Wi-Fi-connected weather station using the ESP32

The ESP32 is a powerful microcontroller with built-in Wi-Fi and Bluetooth capabilities, making it an excellent choice for IoT projects. Let's create a sample project where we build a Wi-Fi-connected weather station using the ESP32, which will display temperature and humidity readings from a DHT22 sensor and send the data to an online dashboard. (ESP 32)

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Microcontrollers 123 reads 0 comments Print

Implementing an AI trading system on a Raspberry Pi

Implementing an AI trading system on a Raspberry Pi can be an exciting project that combines finance, machine learning, and embedded systems. Here’s a step-by-step guide to get you started:

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AI and ML 161 reads 0 comments Print