Author Archives: Thomas Hofmann

13 May 2018

Finally Merlins Glassbower has been given a new PCB without VU-meter – which was making way too much noise when switching the LEDs despite the chip beeing a low noise version. Its version 1.5 now. If you want to build a boost 27dB without OpAmps check it out here: Merlins Glassblower V1.5 PCB The ROG Umble […]