New Spring Project – a travelling companion for my IC-7300

I think work is going to be too busy for my grand project. But a fun, simple project for this spring: add a power supply output (13.8V 20A) to my 20 meter amp for my IC-7300, and package it up in an attractive, slim box. Maybe double the output power while I’m at it, just for fun. Perfect for Parks on the air, or even SOTA if I’m feeling ambitious and get back in shape…