Difference between revisions of "BC-164"

Latest revision as of 19:49, 25 October 2024

weather Balloon tracking transmitter. , appx 2.4 MC UV-199 tube P/O SCR-170, SCR-173

designed by William Blair in 1927, using a CW vacuum-tube oscillator.

Revision as of 19:46, 25 October 2024 (view source) BinD (talk \| contribs) ← Older edit		Latest revision as of 19:49, 25 October 2024 (view source) BinD (talk \| contribs) (→‎References)
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	==References==		==References==
−	* SMITHSONIAN STUDIES IN HISTORY AND TECHNOLOGY page 28	+	* SMITHSONIAN STUDIES IN HISTORY AND TECHNOLOGY, number-53, page 28