Sidemount-in-a-tech-world

Sidemount Diving in a Technical World

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While many will argue sidemount diving is a trend or a fad, the fact is it is an extremely valuable tool for certain diving applications.
Decompression-theory2

Decompression Theory - Part 2

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The first section of this series on decompression theory attempted to describe the processes that determine how our bodies on and off-gas. This article continues on that theme and goes into a little more detail about what factors govern the amount and rate of on and off-gassing.
Decompression-theory

Decompression Theory - Part 1

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There is a common misconception within the recreational diving community that decompression theory is a well understood process.
TDI-Equivalencies

TDI Equivalent Ratings with Other Scuba Diving Agencies

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The goal of posting that equivalency chart was to provide a resource for divers and dive professionals to help navigate the web of diver certifications.
Are-you-ready-to-be-an-instructor-trainer

Are You Ready to Become a TDI Instructor Trainer?

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TDI Instructor Trainers (IT) are viewed in the industry as the most knowledgeable, experienced, and talented dive educators. They are considered the top of the top or the crème of the crop.
rescue-in-different-gear-configurations

Rescue in Different Gear Configurations

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Is it possible to adjust our brain to correct this in the future? Of course, but just like riding a backwards bicycle, it takes constant and deliberate practice.
Fear-and-Loathing

Fear and Loathing on the Internet 20 Years Later

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The article titled, “Fear and Loathing on the Internet” that inspired this blog entry was written by one of the founders of TDI, Brett Gilliam, to announce Mr. Irvine’s expulsion from TDI.
Instructor-Training

Finding Your Trainer for the Instructor Development Course

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Choosing a good mentor and trainer is one of the most important decisions when becoming a dive professional.
dive-log

How Logging Your Dives Can Make You a Better Diver

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Here are a few items you can include in your logbook to help you stay organized and honest, track progress, and work on self-improvement as a diver.
how-tech-diving-was-named

How Tech Diving Got Its Name

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It was clear to me from my experience working in the computer industry that what was going on in diving was nothing short of a technological revolution.
The-importance-of-course-prerequisites2

Why are Prerequisites Important in Technical Diver Training?

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Prerequisites can be found in the Standards and Procedures for any course you are interested in taking.