[Milsurplus] Quartz xtals one more time

[Charlie L.]

Be sure to look up QST 1934, think it is Dec and Jan.  A two part series on
making your own crystals, how to visually sight them to determine proper
cut, including overtone, how to build a saw to cut slivers, and the Holy
Grail of crystal info, the formula for the thickness of the  initial cut
based on desired freq.  Radio grade Brazilian quartz is still available,and
there is really no reason that if you really needed one, you could not roll
your own.

Charlie in NC
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.qth.net/pipermail/milsurplus/attachments/20260111/c1036e4d/attachment.html>