- 1. Universal CT Keying Circuit (score: 1)
- Author: bob@mtdcr.att.com (R.SCHREIBMAIER)
- Date: Fri Jun 18 11:21:48 1993
- HELP!!!!!!! With Field Day coming up, our club is likely to need to key some old grid-block-keyed radios (I know, get into the right decade!). There was a circuit going around that used two transisto
- /archives//html/CQ-Contest/1993-06/msg00113.html (7,214 bytes)
- 2. Universal CT Keying Circuit (score: 1)
- Author: bob@mtdcr.att.com (R.SCHREIBMAIER)
- Date: Fri Jun 18 17:52:39 1993
- Thanks to everybody who responded! It never ceases to amaze me at the quality of this group as a resource! Turns out that Art Boyars, K3KU, has a really simple circuit in the Hints and Kinks column o
- /archives//html/CQ-Contest/1993-06/msg00117.html (7,139 bytes)
- 3. Universal CT Keying Circuit (score: 1)
- Author: bob@mtdcr.att.com (R.SCHREIBMAIER)
- Date: Fri Jun 18 11:21:48 1993
- HELP!!!!!!! With Field Day coming up, our club is likely to need to key some old grid-block-keyed radios (I know, get into the right decade!). There was a circuit going around that used two transisto
- /archives//html/CQ-Contest/1993-06/msg00177.html (7,242 bytes)
- 4. Universal CT Keying Circuit (score: 1)
- Author: bob@mtdcr.att.com (R.SCHREIBMAIER)
- Date: Fri Jun 18 17:52:39 1993
- Thanks to everybody who responded! It never ceases to amaze me at the quality of this group as a resource! Turns out that Art Boyars, K3KU, has a really simple circuit in the Hints and Kinks column o
- /archives//html/CQ-Contest/1993-06/msg00178.html (7,122 bytes)
- 5. Universal CT Keying Circuit (score: 1)
- Author: bob@mtdcr.att.com (R.SCHREIBMAIER)
- Date: Fri Jun 18 11:21:48 1993
- HELP!!!!!!! With Field Day coming up, our club is likely to need to key some old grid-block-keyed radios (I know, get into the right decade!). There was a circuit going around that used two transisto
- /archives//html/CQ-Contest/1993-06/msg00193.html (7,244 bytes)
- 6. Universal CT Keying Circuit (score: 1)
- Author: bob@mtdcr.att.com (R.SCHREIBMAIER)
- Date: Fri Jun 18 17:52:39 1993
- Thanks to everybody who responded! It never ceases to amaze me at the quality of this group as a resource! Turns out that Art Boyars, K3KU, has a really simple circuit in the Hints and Kinks column o
- /archives//html/CQ-Contest/1993-06/msg00194.html (7,119 bytes)
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