DIY Electronics and Audio Links

Rod Elliott’s excellent website.  This is where I learned about Bi-Amplification.

Open Circuits

Electronic Component Vendors

Electrical Calculators

Ohms Law Calculator

Picofarad to Microfarad Calculator

LED Series Resistance Calculator


My Ultimate HIFI Subwoofer

This subwoofer is the first completed component of my Tri-amp Surround project.

Detail Pages:

Subwoofer DesignBuilding the boxBuilding the Corner Coving, Building the Straight Coving,

Coving the InteriorFinishing, Final assembly, Final thoughts