This is a personal electronics website showcasing DIY projects, measurements, modifications, reviews and investigations, focus being mainly on audio. While this is all hobby-based, I have been selling very small quantities of boards to fund the hobby and future developments.

In September 2023 I opened a new website kaamostech.com and will continue releasing new products there. This website will remain open for now to keep old material intact. Almost all content here are from 2017-2020 and updates since are minimal.

I thank you for all your support, comments and feedback during these years and looking forward to hearing from you again.

-Tomi

Other relatively recent projects that are not part of Wee DAC.

Measurements of specific components or devices.

Generic information sharing of theory, measurements, teardowns etc.

Practical tips that has come to mind that may not be so obvious and are worth sharing.

These are older projects I am not working on anymore. Some of them are in active daily use, some completely ditched and forgotten. I do have ideas to improve and release new versions of some of them though. One day, maybe.