18/10/2007 - I feel ashamed to have left this site unattended for more than a year!  A big update is scheduled soon...

 

ELECTRONIC PROJECTS

plus tips, tricks and more...

 


 

TITLE START END / LAST UPDATED Summary
NIXIE CLOCK 10/06/2004 11/09/2004 (ended)  

Design and construction of a "single NIXIE" clock...

 

VACUUM TUBES High-End Stereo Headphone Amplifier 09/02/2005 22/04/2005  

Construction of a 6N1P-based high-end OTL (Output-TransformerLess) stereo headphone amplifier

 

Pioneer PD-M710 repair 11/04/2005 20/04/2005 (ended)

 

Fixed a 1980 Pioneer multidisc player with various problems (disc not spinning, short/long skips, poor musical quality)

 

 

Realizing high density PCBs without photoengraving

 

14/05/2005

30/10/2005

07/12/2005

Finally found a consistent method to obtain high quality PCBs with only a laser printer and FeCl3!
DuMont 274/A ground-up restoration 30/01/2006 30/01/2006 Ground-up restoration of an ancient DuMont oscilloscope... it will take a while, stay tuned!

 


If for any reason you feel compulsed to use your mailer, here is my address:

plus tips, tricks and more...

Suggestions, hints, ideas, questions are welcome!

I will try to answer all mails that require it, but if your mail does not get answered within a few days it may be because:

* It is evident that you are not 18
* You are asking me to link to your website
* There are a lot of similar questions being asked
* It is a dumb question, or the answer is easily found on the Net (you know Google, right?)
* You did not cite this site in the subject line of your e-mail. If you don't do this, I have no way of knowing that your e-mail is not a spam, and I usually trash mails from people I don't know or with strange/unusual subjects... viruses are really dangerous, today... (oh, and do not attach anything suspect, please!)


 

THERE IS ALWAYS A WORK IN PROGRESS!!