Dear Pieter-Tjerk, Nice to see your work on the Web! Two years ago I saw your neon-circuits (counters, dividers etc) on the "Dag van de Amateur" (a Dutch HAM-vention). Unfortunately you were not present at your display, but I was very interested. Now I have a chance to have a close look at your circuits!
73s Jeroen PE1RGE Pieter-Tjerk de Boer wrote: >On Tue, May 08, 2007 at 02:09:53PM -0400, Maggie Leber wrote: > > > >>Perhaps my "hard core" requirement should be restated as "no >>transistors" rather than "no semiconductors". :-) >> >> > >In that case, I guess my clock also qualifies: it uses neon lamps >as its "active" components. >The only semiconductors used are simple diodes and two blue LEDs. > >See http://wwwhome.cs.utwente.nl/~ptdeboer/ham/neonclock/ . > >73, Pieter-Tjerk, PA3FWM > > >_______________________________________________ >time-nuts mailing list >[email protected] >https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > > > > > -- Ing. Jeroen Bastemeijer Delft University of Technology Department of Electrical Engineering Electronic Instrumentation Laboratory Mekelweg 4, Room 13.090 2628 CD Delft The Netherlands Phone: +31.15.27.86542 Fax: +31.15.27.85755 E-mail: [EMAIL PROTECTED] GPS: Lat N52.00002 Lon E4.37157 Alt 46.2m _______________________________________________ time-nuts mailing list [email protected] https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
