PerryFeb 1, 20202 minTube Amplifiers Explained, Part 1: IntroductionA blog series explaining in detail how a single-ended tube amplifier circuit works using the AE1 Kit circuit.
PerryJan 25, 20201 minBuilding a pair of Frugal HornsBuild blog of Frugal Horn full range speakers--with hidden Superman Heat-Vision colored back panels!
