Subject / Started by | Replies / Views | Last post | ||
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More beacon simplicity (and economy)
Started by syfr |
1 Replies
1285 Views |
June 06, 2020, 1745 UTC by syfr |
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Class D audio amps - protection circuits
Started by W9RAN |
6 Replies
1292 Views |
May 04, 2023, 1827 UTC by W9RAN |
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5 Replies
1297 Views |
February 16, 2024, 1906 UTC by Brian |
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3 Replies
1303 Views |
February 26, 2022, 1958 UTC by Charlie_Dont_Surf |
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0 Replies
1321 Views |
December 09, 2019, 1743 UTC by CoolAM Radio |
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The Perfect Antenna?
Started by nw7us |
1 Replies
1321 Views |
October 11, 2020, 1028 UTC by ChrisSmolinski |
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Optimal Finned Heat Sinks
Started by ChrisSmolinski |
2 Replies
1329 Views |
December 04, 2019, 0329 UTC by olddxer |
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2 Replies
1340 Views |
March 11, 2021, 1743 UTC by ak7v |
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Tried a 270-030 replacement
Started by moof |
2 Replies
1347 Views |
May 30, 2020, 1659 UTC by Stretchyman |
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New transmitter project via Twitter
Started by stationqrp |
0 Replies
1349 Views |
October 19, 2019, 1436 UTC by stationqrp |
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Experiments with a floating beacon
Started by Radiotech |
1 Replies
1360 Views |
March 05, 2022, 1744 UTC by Teotwaki |
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QRP SSB transceiver kit
Started by stationqrp |
1 Replies
1361 Views |
May 24, 2020, 1555 UTC by redhat |
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4 Replies
1364 Views |
July 01, 2022, 2313 UTC by Pigmeat |
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2 Replies
1376 Views |
December 05, 2021, 2053 UTC by ThaDood |
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1 Replies
1379 Views |
May 30, 2020, 0917 UTC by Stretchyman |
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48 volts at 10 amps Vs 12 volts at 20 amps?
Started by Matt285 |
1 Replies
1393 Views |
October 29, 2019, 0716 UTC by Stretchyman |
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Build a simple AF Sine Wave Generator.
Started by ThaDood |
1 Replies
1435 Views |
July 23, 2020, 1706 UTC by Kingbear Radio |
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1 Replies
1471 Views |
April 12, 2021, 1305 UTC by Beerus Maximus |
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Heathkit DX-40 tube transmitter
Started by Antennae |
7 Replies
1482 Views |
December 07, 2022, 2350 UTC by Charlie_Dont_Surf |
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Building your own RF spliters
Started by ChrisSmolinski |
2 Replies
1485 Views |
December 08, 2020, 1603 UTC by syfr |
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