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OSH Park
PTT Keying Circuit
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PTT Keying Circuit
by![](../../gravatar.com/avatar/e2f0196e82c07374ee9af4af5bd3333cea98.jpeg?s=16)
2
layer board of
2.33x1.59
inches
(59.08x40.28
mm).
Shared on
October 31st, 2016 12:37.
2
layer board of
2.33x1.59
inches
(59.08x40.28
mm).
Shared on
October 31st, 2016 12:37.