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Pleased to meet you on BOGINJR.COM, my portfolio website.

Here, you are going to find my projects that I have worked on, publications, in-depth insights and generally things that caught my eye.   I am not in favor of long forewords, so – feel free to browse around and if you have any questions, ideas, hints and alike, do not hesitate to take part in the comments or to contact me. Before you start browsing through, be sure to read the Disclaimer.

Thanks for the visit and have a nice stay!

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News

24. Jun 2014CMOS De-Animator updated to v3.0.1.
18. Mar 2014  — I'm twenty one years on this planet!
15. Mar 2014  — Added the RBGT-62 counter review.
22. Dec 2013  — Shortly preceding Christmas feasts:
                presenting you the Windows / Workstation Kill Switch ! 
30. Oct 2013  — 100 000 views! Thanks everyone. 
27. Oct 2013  — And a shiny new version of CMOS De-Animator for you all!
15. Oct 2013  — Captcha for comments enabled due to increased spam activity.
08. Oct 2013  — Time for some oldschool shrine: the Siemens PCD-4ND !
07. Oct 2013  — Increased default size of all pictures and photos on-site.
                "General" sub-section removed.
05. Jul 2013  — Two articles after a brief two month break:
                a gallery of my vacuum tubes and uncategorized experiments.
11. May 2013  — Do you fancy a sixteen capacitor high voltage multiplier?
01. May 2013  — In today's era of computers, transistors and microchips,
                here's a completely semiconductor-free Geiger counter!
18. Mar 2013  — No longer a teen-ager...
10. Nov 2012  — Vintage headphones review, the TESLA ARF300.
07. Oct 2012  — Another Czechoslovak relic: the EDOS dosimeter.
11. Sep 2012  — Check out a Wolf3D-like game of mine: Triple333 . 
01. Sep 2012  — Now for something vintage: a film projector power supply. 
27. Aug 2012  — Ever seen three-dimensional X-rays ?
26. Aug 2012  — The scariest of them all - behold the 4200 volt killer!
13. Aug 2012  — ST-WARE.COM, one of my former sites, redirects here now.
16. Jul 2012  — What was seen cannot be unseen: my 2 watt 445nm laser !
04. Jul 2012  — Special beryllium window tube X-ray articles:
                description of the setup itself and hand fluoroscopy.
26. Jun 2012  — High voltage with two ignition coils !
19. Jun 2012  — X-ray update: with a dental tube.
14. Jun 2012  — Mains voltage 230V arcs !
13. Jun 2012  — Introducing my table-top vacuum tube Tesla coil !
06. Jun 2012  — An update of my Monster flyback driver:
                audio modulation added ("singing arc" circuit).
02. Jun 2012  — A pulse counter circuit added to the low voltage section.
01. Jun 2012  — I think I've been obsessed with Geiger counters formerly!
                Here's my home made one that I made back in 2010.
26. Apr 2012  — Presenting the experimental 6VS-1 tube x-ray setup.
22. Apr 2012  — First X-rays article: experiments with a DY86 tube.
21. Apr 2012  — Triac phase regulator article added.
                ZVS driver update: running dual flybacks in cascade.
14. Apr 2012  — If you are a shortwave fan, be sure to take a look at my
                central heating pipe antenna setup.
05. Apr 2012  — For monster electric arcs, check out my ZVS flyback driver!
03. Apr 2012  — Upgraded to a better web hosting.
31. Mar 2012  — The Hardware section was populated with its first article:
                a USB HDTV dongle how-to and review.
29. Mar 2012  — Yet another Geiger counter: the IBG-58-T indicator.
28. Mar 2012  — Take a look at my Chernobyl relic: the DP-5B Geiger counter.
25. Mar 2012  — Another vintage product added: IT-65 Geiger Müller counter.
20. Mar 2012  — Interested in how to convert an ATX to a regulated supply?
                Check this conversion article !
18. Mar 2012  — I'm 19 today!
                Two articles: ST-WARE Softworks, Derrick Operating System.
17. Mar 2012  — A Guide to Flyback Transformers was published.
                First article in the Radio section: the Degen DE1103.
16. Mar 2012  — Check out the resonant NE555 flyback driver!
10. Mar 2012  — High voltage section has its first article:
                the single transistor flyback driver topology.
09. Mar 2012  — Two articles introduced in the Vintage section:
                Tesla 1037A Moderato and Tesla 4160AB Merkur.
08. Mar 2012  — First content: high voltage continuity tester.
25. Feb 2012  — "Hello, world!"
                Website establishment.