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Other links at Electronics and Electrical > Components > Crystals |
| 2. |
How Crystal Watch Works
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Impartial description describes how quartz crystals, quartz watches and quartz clocks work.
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| 4. |
Poseidon Scientific Instruments
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Makers of low phase noise sapphire oscillators, regenerative dividers, microwave amplifiers, whispering gallery mode resonators and carrier suppression interferometers.
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Cal Crystal Lab, Inc.
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Design and produce oscillator modules and crystals. Standard TTL and HCMOS products including VCXOs.
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