Marine Electronics
Antenna and Cable Setup for Better Range
How to build an antenna and cable path that actually reaches: right antenna, low-loss coax, sealed connectors, clean ground, and an SWR…
Written by Sahil Sharma
Latest articles
Inverters and Charging
Shore Power Cost and Setup at the Dock
What a dock shore power system really costs, from the $300 basic setup to the $1,100 corrosion-safe install, with a full cost…
12V Wiring Systems
Marine Wiring Cost for a Full Refit
What does a full 12V boat rewire really cost? Real price tiers by boat size, DIY vs pro labor, and where to…
Marine Solar Power
Winter Solar Charging for Stored Boats
A small tilted solar panel keeps a stored boat's battery charged all winter, stopping sulfation and saving you from buying new lead…
Marine Battery Banks
Winterizing Lead-Acid Boat Batteries
A practical fall checklist for winterizing lead-acid boat batteries so your bank survives the cold and starts strong next season.
Lithium Battery Upgrades
Trolling Motor Lithium Battery Setup
How to size, wire, fuse, and charge a lithium battery for your trolling motor, from a marine electrician who has rewired plenty…
12V Wiring Systems
ABYC Wiring Basics for DIY Boaters
The handful of ABYC wiring ideas that keep boats safe: tinned marine wire, correct sizing, close fuse protection, and sealed crimp connections.
Marine Solar Power
Solar Wiring and Fusing Checklist
A step-by-step solar wiring and fusing checklist for boat owners, covering wire size, fuse placement, marine cable, and a final pre-close walk-through.
Marine Electronics
Rigging a Kayak With Electronics
One real kayak build, start to finish: battery, fish finder, lights, and clean wiring that survives saltwater without a mess of corroded…
Marine Battery Banks
Deep Cycle Battery Buying Guide
A practical, no-hype look at flooded, AGM, gel, and lithium deep cycle batteries, with real costs and who each one actually suits.
Lithium Battery Upgrades
Best Lithium Battery Sizes for Small Boats
A practical guide to picking the right LiFePO4 size for your small boat, from 50Ah electronics-only setups to full-day trolling motor banks.
Marine Electronics
Fish Finder Cost and What to Skip
What does a fish finder really cost, and which features are a waste of money? Real price tiers and honest advice on…