This write-up will have two parts. The first (the PSU) is posted and hopefully I’ll have the amp write-up done shortly. This project is the most ambitious one I’ve written up for the site so please excuse the omission of some of the finer calculations and details.
Although the power supply is rather complicated, the amplifier will be pretty straightforward (pinky swear). The supply can be used with other amps and the amp can be used with other supplies, which is one of the reasons I decided to split it into two pages.