View source for Nixie Tubes ← Nixie Tubes You do not have permission to edit this page, for the following reason: The action you have requested is limited to users in the group: Users. You can view and copy the source of this page. == Nixie Tubes == [[Image:Nixie tube.jpg|thumb|left|Nixie tube Telefunken ZM1210 (without coating) operating. Diameter: 19mm, digits' height: 15,5mm. The filament in front of the digits is the anode. The tube has eleven cathodes: ten of them formed as the digits 0 to 9 and one (in the lower left) as decimal point.]] [[Image:Nixie HP5245L web.jpg|thumb|right|A recent retro project of a digital clock, repurposing an otherwise obsolete unit destined for the re-cycle yard. A heavily modified HP5245L circa 1963 vintage. **Photo copyright IEEE. Clock by David Burger, Sydney.]] The nixie tube is a gas discharge [[Electron (or Vacuum) Tubes|vacuum]] tube, used as a display for numeric and other symbols. The term 'nixie' is actually a trademark of the [[William Burroughs|Burroughs]] Corporation that has now become a generic name. It was widely used as test equipment display's in the 1950's and early 1960's, as well as calculators, measurement readouts and other instrumentation. In recent years there has been a groundswell of retro electronic builders using these as digital clocks, wrist watches, retro [[Compact Discs (CDs)|CD players]] and even punked up [[Radio|AM radio receivers]]. Nixies display elements operate typically with approx 1mA of current from a 170v DC supply, much in the same approach as basic neon lights. They range in size from miniature (approx 8mm) to extra large (100mm) figure sizes. A nixie tube display system was used in the year 2000 movie by Warnerbros titled "The Dish". The movie mockup control display using nixies is now on display in the Parkes Radioastronomy centre visitors centre. [[Category:Components,_circuits,_devices_&_systems]] [[Category:Electronic_components]] [[Category:Transducers]] [[Category:News]] Return to Nixie Tubes. Retrieved from "http://ethw.org/Nixie_Tubes"