Blog

Packaging Python Applications with PyInstaller for Linux

Learn how to use PyInstaller to bundle your Python application and its dependencies into a single package for Linux distribution. This guide covers setup, packaging, and testing across different Linux distributions.

September 21, 2024

pythonlinux

Setting Up a Point-to-Point WireGuard VPN Server on Raspberry Pi

Get familiar with the setup of a secure point-to-point VPN connection using WireGuard on a Raspberry Pi. This guide provides elaborated step-by-step instructions for both server and client configurations.

September 1, 2024

LinuxRaspberry PiNetworking

Setup NAS (openmediavault) on Raspberry Pi 4 for your Homelab

NAS (Network Attached Storage) is a storage device that is connected to a network and allows storage and retrieval of data from a central location for authorized network users and varied clients. In this article, we will see how to setup a NAS using openmediavault on a Raspberry Pi 4.

February 15, 2024

HomelabRaspberry Pi

Animating the Terminal - Bringing Images to Life with ASCII Art in Go

Explore the art of terminal animations with Go as we transform GIFs into ASCII art. This article covers the technical journey from image processing to character mapping, with a focus on the luminosity method for grayscale conversion. Dive into the code, available on GitHub, and learn how to animate your terminal with the timeless charm of ASCII characters.

December 18, 2023

Cloud

Optimizing Game of Life with Concurrency using Goroutines

Optimizing Game of Life with Concurrency using Go. A byte data type is used to represent the state of a cell and the number of live neighbors.

December 16, 2023

Programming

Publish/Subscribe Model

Pub/Sub is a decoupled asynchronous messaging pattern. The publishers send messages to a topic and the subscribers receive messages from the topic.

October 8, 2022

CloudIoT

MQTT communication between NodeMCU and Raspberry Pi

In this tutorial, we will learn how to make communicate between NodeMCU and Raspberry Pi using MQTT. We will use Mosquitto MQTT broker to establish a connection between NodeMCU and Raspberry Pi.

September 29, 2022

IoTHow To

NodeMCU 101 - Things You Need to Know

NodeMCU is an open-source microcontroller that is used to build a variety of applications. NodeMCU has a WiFi module that can be used to connect to a network.

February 4, 2022

IoT101

How to Setup Arduino IDE for NodeMCU?

Arduino IDE is a tool for programming microcontrollers. It also can be used to program other devices like ESP8266 (NodeMCU), ESP32, etc.

January 15, 2022

How ToIoT