Shortwave Pirate Radio In North America And Around The World, And Other Signals That Go Bump In The Night
We seek to understand and document all radio transmissions, legal and otherwise, as part of the radio listening hobby. We do not encourage any radio operations contrary to regulations.
Always consult with the appropriate authorities if you have questions concerning what is permissible in your locale.
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73 Magazine Index and archive
Started by Labviewguru |
6 Replies
18173 Views |
August 15, 2013, 1107 UTCby Poppagator |
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7 Replies
5206 Views |
December 26, 2019, 1245 UTC by Pigmeat |
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5 watt crystal oscillator transmitter
Started by makeRF |
12 Replies
26999 Views |
October 31, 2014, 0110 UTC by makeRF |
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48 volts at 10 amps Vs 12 volts at 20 amps?
Started by Matt285 |
1 Replies
2917 Views |
October 29, 2019, 0716 UTC by Stretchyman |
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40m QRP beacon
Started by ChrisSmolinski |
5 Replies
6746 Views |
November 11, 2017, 0322 UTC by skeezix |
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4096 beacon goes wild soon :)
Started by Quinta |
9 Replies
7137 Views |
July 29, 2023, 2016 UTC by Quinta |
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400W RF Generator
Started by Stretchyman |
0 Replies
3656 Views |
October 08, 2018, 1440 UTC by Stretchyman |
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40 MTR DSB Digital Transceiver II Kit
Started by stationqrp |
0 Replies
2202 Views |
May 30, 2021, 0912 UTC by stationqrp |
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3kw pep solid state amp 1.8-54 mhz
Started by digitalmod |
14 Replies
12316 Views |
June 27, 2018, 1913 UTC by TheRelayStation |
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0 Replies
1886 Views |
April 18, 2021, 2124 UTC by ThaDood |
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2N1711
Started by ChrisSmolinski |
5 Replies
10120 Views |
August 03, 2013, 0042 UTC by ff |
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22 meter low pass filter design
Started by N9QIW |
4 Replies
3292 Views |
December 07, 2020, 2213 UTC by Stretchyman |
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200 MHz Rigol scope for $359
Started by ChrisSmolinski |
1 Replies
2312 Views |
December 11, 2019, 1613 UTC by ChrisSmolinski |
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7 Replies
8617 Views |
January 01, 2024, 0155 UTC by Charlie_Dont_Surf |
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2 Replies
7311 Views |
March 16, 2016, 1801 UTC by R4002 |
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11 meter / 27 MHz Beacon Project
Started by R4002 |
2 Replies
4728 Views |
April 21, 2017, 1829 UTC by R4002 |
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100W Linear PA for the FM Band
Started by VU2TVE |
9 Replies
4274 Views |
October 23, 2020, 1631 UTC by Stretchyman |
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..helpfull site for making RF
Started by bumbelstock |
2 Replies
5328 Views |
May 08, 2014, 0641 UTC by bumbelstock |
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0 Replies
299 Views |
December 20, 2025, 1737 UTC by ThaDood |
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0 Replies
3641 Views |
May 04, 2025, 1603 UTC by ThaDood |
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