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John Larkin Highland Tech Glen Canyon Design Center Lunatic Fringe Electronics
xo video
Feb 19, 2026
Last reply: 5 months ago
4 Replies
On 2026-02-19 05:39, john larkin wrote: >
The crystal radio shown in the documentary is wrong - galena is not quartz.
Arie
We buy a 3x2 mm smt xo for 59 cents. They are all within about 2 PPM of 16 MHz. That's amazing.
John Larkin Highland Tech Glen Canyon Design Center Lunatic Fringe Electronics
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John Larkin Highland Tech Glen Canyon Design Center Lunatic Fringe Electronics
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