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The Art of Maintaining and Repairing Hydraulic Cylinders

The Art of Maintaining and Repairing Hydraulic Cylinders

Hydraulic cylinders and actuators can quickly move heavy objects and provide strong clamping forces. But when they break down, the effects can be catastrophic and the repairs costly and timely.


Create Your Own IIoT Tech Stack Project | Part 5: Database Setup

Create Your Own IIoT Tech Stack Project | Part 5: Database Setup

Now that our IIoT project has verified the transmission of an MQTT data payload packet, this next article will explore the setup of an InfluxDB database to store the incoming sensor data.


Create Your Own IIoT Tech Stack Project | Part 4: Connecting MQTT Client to Broker

Create Your Own IIoT Tech Stack Project | Part 4: Connecting MQTT Client to Broker

Continuing the real-world IIoT project, learn how to begin integrating the Raspberry Pi with the Mosquitto Broker and understand Docker networks and port binding.


Create Your Own IIoT Tech Stack Project | Part 3: Commissioning MQTT Broker

Create Your Own IIoT Tech Stack Project | Part 3: Commissioning MQTT Broker

Learn to develop an actual IoT solution end to end. Create a Mosquitto MQTT broker for the Raspberry Pi client in order to connect and publish Sense HAT sensor data.


Create Your Own IIoT Tech Stack Project | Part 2: Testing The Data Payload

Create Your Own IIoT Tech Stack Project | Part 2: Testing The Data Payload

Learn to develop an actual IoT solution end to end. This second article explains configuration files, testing the edge device publisher script, and viewing the payload using a sandbox subscriber script.


Create Your Own IIoT Tech Stack Project | Part 1: MQTT Client Setup

Create Your Own IIoT Tech Stack Project | Part 1: MQTT Client Setup

Learn to develop an actual IoT solution end to end, from the initial data collection to web-based visualization and analytics. This first article in the series will explore the setup of the edge device.


Fundamentals of Industrial Networking: Basic Terms and Concepts

Fundamentals of Industrial Networking: Basic Terms and Concepts

This article includes a list of some common definitions for industrial networking concepts, described in simplified terms to provide a baseline understanding of the concepts.


5 Reasons Why Sensors Are Crucial For Modern Manufacturing

5 Reasons Why Sensors Are Crucial For Modern Manufacturing

Data has become the currency that enables operational excellence. Sensors are the key links, acting as the eyes and ears of modern manufacturing units by providing real-time data on machine performance.


Low-Code and No-Code Programming: Purpose and Strategy

Low-Code and No-Code Programming: Purpose and Strategy

Innovation has a single purpose: to create better solutions, meaning more efficient output with faster development and troubleshooting. It starts with the strategies used to program machines.


Advanced Web-Based HMI Project: Part 1

Advanced Web-Based HMI Project: Part 1

Taking web-based HMI design from a simulated project to the real-world environment. Part 1 introduces tag instances and attributes.


Raspberry Pi Sense HAT Joystick Controls and Event-Based Programming

Raspberry Pi Sense HAT Joystick Controls and Event-Based Programming

The Raspberry Pi 4 Sense HAT add-on can be used to control output events based on feedback from sensors, and the built-in joystick can be used to trigger those events.


Creating and Using a Virtual Environment in Python

Creating and Using a Virtual Environment in Python

An overview of the theory, implementation, and reason to utilize a virtual environment in your Python scripting journey.


Raspberry Pi Sensors: Sense HAT Temperature, Pressure, and Humidity

Raspberry Pi Sensors: Sense HAT Temperature, Pressure, and Humidity

Explore the sensors used to obtain temperature, pressure, and humidity for industrial applications on this value-packed, compact add-on for the Raspberry Pi.


PygWalker Data Visualization Library - Part 2, Advanced Charting Display

PygWalker Data Visualization Library - Part 2, Advanced Charting Display

PygWalker is a useful tool to visualize data, with advanced features to make the data more constructive. This tutorial continues using the milling machine predictive maintenance dataset.


Managing Program Versions: Use Git to Commit and Track Files

Managing Program Versions: Use Git to Commit and Track Files

If you’re working collaboratively with teams in a corporate industrial setting and require a version control system for critical software or documents, Git is a must-have in your skillset.


Ethernet Ports on Controllers: How Many, and What do They Do?

Ethernet Ports on Controllers: How Many, and What do They Do?

Some controllers and network devices have one port, while others have two. Why is there a difference, and what advantages does having two network ports actually provide?


Sense HAT: The Coolest HAT for the Raspberry Pi

Sense HAT: The Coolest HAT for the Raspberry Pi

This top-mount accessory for the Raspberry Pi offers various capabilities at a low cost, perfect for analyzing and solving problems related to vibration, temperature, humidity, and others.


A Hands-On Demonstration of the PyGWalker Data Visualization Library - Part 1

A Hands-On Demonstration of the PyGWalker Data Visualization Library - Part 1

PyGWalker is an open-source data visualization tool for developing dashboards and analytics. To get you started down the right path here's a hands-on guide on how to use PyGWalker to visualize a pseudo-milling dataset.


Small-Scale Automation Projects: Setting the Table for Raspberry Pi

Small-Scale Automation Projects: Setting the Table for Raspberry Pi

Automation can be inexpensive for small projects by using development boards. This article presents a walkthrough of the setup and installation steps for the popular Raspberry Pi.


Engineer’s Guide to Generative Artificial Intelligence

Engineer’s Guide to Generative Artificial Intelligence

There’s a lot of excitement and concern surrounding artificial intelligence (AI) and its emerging role in society and commerce. Beyond the hyperbole, however, what exactly is Generative AI?