Industrial Automation & PLC Programming Tutorials for Engineers
Learn PLC programming, SCADA, industrial automation, and control system design through practical step-by-step guides.
If you’re new to PLC systems, start with our complete guide to PLC programming.
Free PLC Engineering Tools
Practical tools used by automation engineers to estimate PLC IO count, select hardware, and calculate control panel requirements.
Free PLC Engineering Tools for Automation Engineers
Practical tools used by control engineers to estimate PLC IO count, select hardware, and calculate control panel requirements.
Popular PLC Programming Guides
How to Calculate PLC IO Count for Industrial Machines
PLC Programming Languages Explained (Ladder, FBD, ST)
SCADA vs DCS – Differences, Architecture and Applications
Engineering Calculator for Automation Projects
This PLC IO and Panel Power Calculator helps automation engineers quickly estimate hardware requirements for industrial control panels.
What You’ll Learn Here
- PLC programming from beginner to intermediate
- Industrial automation concepts explained simply
- Real-world control system examples and tips
Latest Articles
- PLC IO Calculation: 5 Step-by-Step Methods + Free Calculator (2026 Guide)
- SCADA vs DCS – Differences, Architecture, and Applications
- PLC Programming Languages Explained (Ladder, FBD, ST, SFC)
About Control System Guide
Control System Guide is a practical learning platform created to help engineers, technicians, and students understand industrial automation and PLC programming through real engineering workflows.
The goal is to simplify complex automation concepts using clear step-by-step guides and practical engineering tools.
Start Learning PLC Programming (23 Lessons)
Topics Covered on This Site
Industrial Automation Topics Covered
PLC programming
Industrial automation systems
Control system design
SCADA systems
Distributed Control Systems (DCS)
Industrial communication networks
Automation project engineering
PLC hardware selection