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Groups > de.sci.electronics > #197238
| From | Wolfgang Kynast <wky@gmx.de> |
|---|---|
| Newsgroups | de.sci.electronics |
| Subject | Re: Alex' Nixie Clock |
| Date | 2015-11-29 00:44 +0100 |
| Message-ID | <dbusioFo7a3U1@mid.individual.net> (permalink) |
| References | <2o9k5bt3s9ehbodrsdq8d8r47enm6n8hds@4ax.com> |
On Sun, 29 Nov 2015 00:00:12 +0100, "Martin Gerdes" posted: > >https://www.raspberrypi.org/blog/alexs-nixie-clock/ > >| Liz: Alex is ten years old. He lives in Texas. > >! > >| He shared his most recent school project with us. >| It’s a great project and a fantastically clear >| tutorial: we thought you ought to see it too. > >... > >| I was very nervous about taking it into school >| – the last boy that took an electronic clock into >| school in Texas got arrested, so my Dad contacted >| the school first to let them know. I think my >| teacher was impressed, I had to explain everything >| in detail to her. > >Amerikanische Kinder dürfen alles. Das Gerät ist ziemlich gut geworden, >aber ich hätte vermutlich mein Zehnjähriges nicht mit 170V Gleichstrom >herummachen lassen. Das Risiko dürfte angesichts des offensichtlich begrenzten Stroms überschaubar sein: "This takes 12V and turns it into 170V." In der Tat: tolles Projekt. -- Schöne Grüße, Wolfgang
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Alex' Nixie Clock Martin Gerdes <martin.gerdes@gmx.de> - 2015-11-29 00:00 +0100
Re: Alex' Nixie Clock Wolfgang Kynast <wky@gmx.de> - 2015-11-29 00:44 +0100
Re: Alex' Nixie Clock Joerg <news@analogconsultants.com> - 2015-11-30 12:45 -0800
Re: Alex' Nixie Clock Johannes Bauer <dfnsonfsduifb@gmx.de> - 2015-11-29 01:30 +0100
Re: Alex' Nixie Clock Lutz Schulze <lschulze@netzwerkseite.de> - 2015-11-29 09:46 +0100
Re: Alex' Nixie Clock Myn Seudop <seudop@freenet.de> - 2015-11-29 14:32 +0000
Re: Alex' Nixie Clock Johannes Bauer <dfnsonfsduifb@gmx.de> - 2015-11-29 20:08 +0100
Re: Alex' Nixie Clock Lutz Schulze <lschulze@netzwerkseite.de> - 2015-11-29 20:43 +0100
Re: Alex' Nixie Clock Johannes Bauer <dfnsonfsduifb@gmx.de> - 2015-11-29 21:09 +0100
Re: Alex' Nixie Clock Rupert Haselbeck <mein-rest-muell@gmx.de> - 2015-11-29 21:40 +0100
Re: Alex' Nixie Clock Wolfgang Kynast <wky@gmx.de> - 2015-11-29 22:35 +0100
Re: Alex' Nixie Clock Martin Gerdes <martin.gerdes@gmx.de> - 2015-11-29 21:00 +0100
Re: Alex' Nixie Clock Heiko Lechner <no.spam.to.me@arcor.de> - 2015-11-30 08:51 +0100
Re: Alex' Nixie Clock "horst-d.winzler" <horst.d.winzler@web.de> - 2015-11-30 11:08 +0100
Re: Alex' Nixie Clock Martin Gerdes <martin.gerdes@gmx.de> - 2015-11-29 21:00 +0100
Re: Alex' Nixie Clock Lutz Schulze <lschulze@netzwerkseite.de> - 2015-11-30 05:38 +0100
Re: Alex' Nixie Clock Wolfgang Kynast <wky@gmx.de> - 2015-11-30 09:51 +0100
Re: Alex' Nixie Clock Martin Gerdes <martin.gerdes@gmx.de> - 2015-11-30 15:00 +0100
Re: Alex' Nixie Clock Lutz Schulze <lschulze@netzwerkseite.de> - 2015-11-30 16:08 +0100
Re: Alex' Nixie Clock Heiko Lechner <no.spam.to.me@arcor.de> - 2015-11-30 16:15 +0100
Re: Alex' Nixie Clock Hanno Foest <hurga-news2@tigress.com> - 2015-11-30 16:48 +0100
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