Photo Essay – February 2015
Wiring Strain Relief
Photos and text by Steve D'Antonio Copyright 2015 SDMC, Inc. It’s an issue I encounter aboard nearly every vessel I inspect, regardless of whether...
Caulk and Sealant Selection and Use – Editorial: The Big Three, Essential Tasks...
Text and photos copyright © 2018 Steve D’Antonio Marine Consulting, Inc.
From the Masthead
The Big Three Don’t wait. That’s been my advice to vessel owners and skippers...
Photo Essay: Hull Strainers Revisited
Text and Photos by Steve D’Antonio Copyright © 2014 SDMC Inc. In the July Marine Systems Excellence Photo Essay, I covered hull strainers and one particular...
Demystifying Electromagnetic and Radio Frequency Interference
By Steve D'Antonio Copyright January 2014 Electrical interference can take on several forms, including electromagnetic or EMI, and radio frequency, or RFI. In the latter...
Editorial: Marine Systems Excellence Underway Once Again – Feature: Navigation Lights
From the Masthead.
Marine Systems Excellence is Underway Once Again Let me begin by apologizing for the unintended hiatus taken by the Marine Systems Excellence eMagazine. ...
Series and Parallel; What does it mean?
Text and photos © 2019 Steve D'Antonio Marine Consulting, Inc.
From the Masthead
I turned the key and absolutely nothing happened, no dash lights, not even...
January 2024 Newsletter – The Perils of Double Grounding
Photo Essay: The Perils of Double Grounding
It is ubiquitous, various disparate onboard equipment, to which green bonding wires are attached. While not necessarily providing...
Editorial: Engine Room Fire; Lessons Learned – Feature: Compression and Leak-Down Testing
From the Masthead
Engine Room Fire; Lessons Learned Of all the tragedies that can befall a vessel, fire is, in my opinion, the most catastrophic. Flooding...
January 2021 Newsletter “Wire Design”
Text and photos © 2021 Steve D'Antonio Marine Consulting, Inc.
Photo Essay: Wire Design
It’s a question that occasionally comes up among boat buyers or forum...
“Technical Authors Must Take a Stand” and “Laying up Potable Water and Sanitation Systems”
Text and photos © 2020 Steve D'Antonio Marine Consulting, Inc.
From the Masthead Technical authors must take a stand Knowing of my interest in the subject, a...









