LogiCore Technical Blog

Application notes, engineering insights, and technical analysis from our automation engineering team.

Technical Article

Multi-Language Public Service Kiosks: Choosing the Right Solution for Tax Filing & Beyond

A practical guide to selecting multi-functional government kiosks. We break down three different deployment scenarios (high-volume, multi-service, micro-market) so you can find the right manufacturer and avoid costly mistakes. [...]

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Technical Article

The Real Cost of Cheap Heat Shrink Tubing (A $3,000 Lesson)

An admin buyer shares a hard-learned lesson about buying heat shrink tubing for electronics. Why the cheapest option isn't always the best, especially when a deadline looms. [...]

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Technical Article

Your Allen-Bradley PLC is Down: A Field Guide to Crisis Diagnosis

A no-nonsense guide from an experienced automation specialist on how to diagnose and escalate issues with your Allen-Bradley PLC when time is critical. Covers specific checks, common pitfalls, and when to call for backup. [...]

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Technical Article

I'd Cut 40% of Your PLC Spending: The Communication Protocol Trap

An experienced quality inspector argues that the real cost of an Allen-Bradley PLC isn't the hardware, but the hidden expenses in communication protocols and vendor lock-in. Here's how to avoid the trap. [...]

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Technical Article

Allen-Bradley vs. Siemens S7-1200 for a 24-Hour Rush: What Actually Happened

A field engineer’s honest breakdown of choosing between an Allen-Bradley PLC and a Siemens S7-1200 for a last-minute automation project, including battery testing and safety programming. [...]

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Technical Article

Allen-Bradley PLCs: 8 Real Mistakes I Made (So You Don't Have To)

An honest, experience-based FAQ covering common pitfalls when selecting, configuring, and maintaining Allen-Bradley PLCs. Written by an engineer who learned these lessons the hard way. [...]

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Technical Article

5-Minute Battery Check vs. 5-Day Rework: What 12 Years of Rushed Orders Taught Me About Allen-Bradley PLCs

An experienced emergency logistics specialist shares a practical, step-by-step checklist to verify critical components (like batteries) in Allen-Bradley PLC systems before a deadline, based on 12 years of handling rush orders for industrial automation clients. [...]

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Technical Article

The Real Cost of Skimping on PLC Training: A Procurement Manager's Story

A procurement manager shares a real-world story about the hidden costs of choosing a cheap PLC training kit over a quality alternative, emphasizing why upfront investment in training pays off in the long run. [...]

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Technical Article

Is Cheap Allen Bradley PLC Worth It? A Cost Controller's 6-Year Verdict

A procurement manager breaks down the true cost of cheap Allen Bradley PLCs and 5069 series modules, based on tracking 180+ orders. Includes hidden fees, vendor strategies, and a simple cost calculator. [...]

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Technical Article

The PLC That Tried to Be Everything—And Why I Don't Buy It (Literally)

A quality manager's argument for why specialist PLCs like Allen-Bradley outperform all-in-one platforms, with real rejection data and a focus on Mexican industrial automation. [...]

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