Numerik: Difference between revisions
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==GR products using Numerik displays== | ==GR products using Numerik displays== | ||
* [[1123-A|1123-A Digital Synchronometer]] | |||
* [[1150-A|1150-A 300 kHz, 5-digit frequency counter]], 1963 | * [[1150-A|1150-A 300 kHz, 5-digit frequency counter]], 1963 | ||
* [[1150-B|1150-B 400 kHz, 5-digit frequency counter]], 1965 | * [[1150-B|1150-B 400 kHz, 5-digit frequency counter]], 1965 | ||
* [[1153-A|1153-A 10 MHz, 5-digit frequency counter]], 1965 | * [[1153-A|1153-A 10 MHz, 5-digit frequency counter]], 1965 | ||
* [[1680-A|1680-A Automatic capacitance bridge]] | |||
* ...? | * ...? | ||
Revision as of 16:06, 20 October 2024
Numerik displays use edge-lit curved plastic plates to display symbols such as the digits 0 to 9.
They feature prominently in the 1964 Bond movie, Goldfinger, as the 3-digit countdown display in the nuclear bomb that ultimately stops to display "007".
GR products using Numerik displays
- 1123-A Digital Synchronometer
- 1150-A 300 kHz, 5-digit frequency counter, 1963
- 1150-B 400 kHz, 5-digit frequency counter, 1965
- 1153-A 10 MHz, 5-digit frequency counter, 1965
- 1680-A Automatic capacitance bridge
- ...?
Links
- IND-0300
- IND-1801
- Experimenter August 1964 describing Numerik Display
- GB Patent 847,972 filed 22 Jan 1958
- KGM Electronics IND-1803 Numerik Indicator (General Radio) @ industrialalchemy.org
- KGM edge-lit display "Numerik Indicator" model IND-0300 by 50sTransistorRadios @ YouTube (shows partial disassembly)