Fledgling Phaser

From the vendor

A layout of Bent Fishbowl's PUP: Litter of Four. The Fledgling Phaser is a PCB based on Dylan159's Perfectly Usable Phaser (PUP) Litter of Four. This circuit was an attempt to build a workable phaser that didn't require maching JFETs. The result is a phaser that... sounds like a phaser, with all cheap commodity parts. Dylan159 created a number of variations (at the linked page), including a single-FET phaser, a 2-stage, 4-stage, trimless 4-stage and 6-stage. This is the regular 4-stage phaser.