Sjostrom Audio, or Sjöström Audio (with dots above the "o") is a DIY firm run by Per-Anders Sjöström at his spare time. We or I to be more precise sell mostly unpopulated printed circuit boards and occationally some parts which are hard to get. I plan (not there yet) also to start to use osCommerce as a webshop. I'll hope by this to speed up the payment process and also make a more serious impression. In order to trim this webshop I have bought a good book about this by Monika Mathé. I'm really excited to set up a real webshop.

The business idea is not to have one any really, just design things I like but you can say that I strive to make better designs than the present market standard. This is: THIS

Daytime I'm a consultant in industrial electronics with a rather broad field, power electronics, microcontrollers, analog and digital electronics. When I wrote this I worked with a 475 A! pcb. Quite fun to draw those extremely high currents through a plain pcb

Per-Anders at a DIY-meeting holding a QRV08. Photo: "silvervarg" at hififorum.nu

I have played around with electronics since I was 10 I think. I'm born 1959 so you can calculate yourself how many years I have had electronics as a hobby and work.