The Journeyman's Bench
For Electricians
Code updates, field calculators, reference material, and apprentice resources — built by a journeyman licensed since 1999, for the trade.
Pro resources
Code Corner
NEC updates by cycle, state adoption news, and plain-language breakdowns of code changes that affect your work.
📐Reference Library
Tables, formulas, diagrams, and field workflows — the stuff you look up on the tailgate.
🎓Apprentice Hub
Study guides, exam prep, tool lists by year, and honest advice for making it through your apprenticeship.
🔧Pro Tools & Gear
Reviews and recommendations for professional-grade tools, testers, and gear that hold up on the job.
Latest for pros
Apprentice Hub
Texas Journeyman Electrician Exam: Format, Pass Rate, and How to Pass
About 7 in 10 people fail the Texas journeyman exam. The real two-test format, why calculations sinks people, and a six-week study plan from a licensed journeyman.
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Oregon Limited Residential (LR) License Guide
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Reference Library
Neutral vs. Ground: The Difference Every Electrician Must Explain Correctly
The neutral and the ground both eventually land on the same bar in the panel, which is exactly why so many people mix them up. Here's the actual functional difference, why the NEC keeps them separate everywhere except the service, and where I've seen guys get burned confusing the two.
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Reference Library
Transformer Basics: Step-Up, Step-Down, and How They Work
Transformers show up everywhere in this trade, from the pole outside a house to the dry-type unit feeding a panel in a commercial mechanical room. This walks through how they actually work, what turns ratio means for your voltage and current, and the practical stuff you need to know before you land conductors on one.
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Reference Library
Short Circuit Current Calculations: An Introduction
Available fault current isn't just a number on a label study - it determines whether your breakers and panels can actually survive a fault without exploding. This is a plain-language introduction to how the point-to-point method works and why AIC ratings matter more than most electricians treat them.
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Apprentice Hub
How to Bend EMT Conduit by Hand: A Beginner's Walkthrough
Bending EMT by hand looks simple until your stub-up is two inches short or your offset doesn't sit flat. This walks through reading a hand bender, the actual math behind deduct and gain, and the bends every apprentice needs to drill until they're automatic.
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Continuing education & code update courses
State-approved CEU and code update courses from our education partners are coming soon. They'll be listed here with honest notes on which ones are worth your money.