LogiCore Technical Blog

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

Technical Article

The Allen-Bradley PLC Programming Pitfall I've Made (And How You Can Avoid It)

I've been handling Allen-Bradley PLC programming orders for over 7 years, and I've personally made (and documented) six significant mistakes, totaling roughly $14,000 in wasted budget. This is the checklist I wish I had on day one. [...]

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Technical Article

Why Allen-Bradley PLCs Are Worth the Premium (Especially When the Clock Is Ticking)

An emergency service specialist argues that the reliability and ecosystem of Allen-Bradley PLCs justify their cost, particularly in high-stakes, time-sensitive industrial automation projects. [...]

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Technical Article

The 7-Step Checklist to Finding a Universal Travel Adapter That Actually Works (Without Wasting Money)

An office administrator’s no-nonsense 7-step checklist for buying a universal travel plug adapter. Avoid hidden fees, wrong plugs & reorders. UK to US, Europe, & worldwide tested. [...]

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Technical Article

Battery Storage for Renewable Energy: An Admin Buyer’s Journey from Cheap to Reliable

An admin buyer's story about navigating battery storage for renewable energy, stationary storage, and auxiliary start stop batteries. From chasing cheap vehicle batteries to understanding the real cost of solid state electric battery and start stop car battery specs. [...]

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Technical Article

Why We Stopped Specifying Oil-Immersed Traction Transformers Blindly (And What We Learned)

An insider's perspective on the pitfalls of selecting traction and distribution transformers for railway applications, based on real-world project failures and a hard-won change in procurement philosophy. [...]

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Technical Article

Selecting the Right PSU for BESS: High Efficiency vs. Dielectric-Fluid-Rated vs. High Power PCs

An admin buyer compares three power supply unit (PSU) types for Battery Energy Storage Systems (BESS): high efficiency, dielectric-fluid-rated, and high power PCs. Covers output voltage accuracy, real-world costs, and vendor pitfalls. [...]

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Technical Article

I Blew $1,200 on an Allen-Bradley PLC Training Kit (Here's What I Wish I Knew About Battery Chargers)

A field engineer shares a costly mistake from 2022 involving an Allen-Bradley PLC setup and a lithium iron phosphate battery charger, revealing a type 3 surge protector blindspot that many engineers miss. [...]

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Technical Article

Allen-Bradley PLCs: The Honest Q4 2025 Guide (vs Siemens, Training, & Battery Questions)

A no-nonsense, experience-based guide on Allen-Bradley PLCs. We cover why they dominate, where they fall short vs. Siemens, the best training, and even how to spec a 24V charger for your rack. [...]

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Technical Article

Why I Stopped Ordering Bently Nevada Parts Without a 48-Hour Buffer

An emergency procurement specialist explains why paying a premium for guaranteed delivery of critical Bently Nevada 3500 and 3300 series monitoring hardware is cheaper than the alternative. [...]

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Technical Article

The Electrician’s Guide: Opening a Circuit Breaker Box & Avoiding Common Pitfalls

A step-by-step, checklist-based guide for safely opening and working with a circuit breaker box, light pole junction boxes, and septic tank distribution boxes, including real-world advice from a quality inspector. [...]

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