Difference between revisions of "BC-221"
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==BC-221-M, -O, -P, -R, -T, -AC, -AF, -AH== | ==BC-221-M, -O, -P, -R, -T, -AC, -AF, -AH== | ||
[[File:BC-221-M-O-P-R-T-AC-AF-AH.png|400px]] | [[File:BC-221-M-O-P-R-T-AC-AF-AH.png|400px]] | ||
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| + | ==Power Supplies== | ||
| + | the BC-221 were designed to operate on batteries, however there are several designs for a AC power supply that can be used. | ||
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| + | [[File:BC-221_AC-Supply.png|400px]] | ||
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Revision as of 16:30, 9 October 2013
Contents
BC-221-B, -E, -N, -Q, -AA, -AE, -AG
BC-221-A, -C, -D
BC-221-F, -J, -K, -L
BC-221-AJ, -AL
BC-221-M, -O, -P, -R, -T, -AC, -AF, -AH
Power Supplies
the BC-221 were designed to operate on batteries, however there are several designs for a AC power supply that can be used.
Images
- BC-221-AH
Reference Files
- Frequency Meter Sets
- SCR-211-A, -B, -C, -D, -E, -F, -J, -K, -L, -M, -N, -O, -P, -Q, -R, -T, -AA, -AC, -AE, -AF, -AH, -AJ, -AK, -AL
- 20 July 1944
Building a Power Supply for the BC-221
- CQ Magazine
- April 1959, PP79