Welcome on my website (updated: June 2018)


If you are an electronics hobbyist and an audio fanatic you might find here some interresting reading.

You will find a summary of projects I have done over the years from hardware design, firmware, mechanics and speaker cabinet building.

Some three years ago I completed the design of a 3-way active speaker system with bass speaker motional feedback called DiCOSS.

After that I started my Pre-amplifier design that I recently completed.

You are invited to read through the different topics and also have a look in the chapter "Project Ideas" where I outline my next project, a high end audio tester that I recently kicked off.

If you have problems with your own designs and have questions, don't hesitate to contact me at j.volkering@transientelectronics.nl