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.
| Subject / Started by | Replies  / Views |
Last post | ||
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Amplifier Topologies and Classes
Started by JimIO |
5 Replies
2979 Views |
February 12, 2018, 2217 UTCby Stretchyman |
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Naughty Idea
Started by digitalmod |
5 Replies
3437 Views |
January 15, 2018, 0902 UTC by Stretchyman |
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40m QRP beacon
Started by ChrisSmolinski |
5 Replies
6044 Views |
November 11, 2017, 0322 UTC by skeezix |
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About Vpp, Vp, Vrms and P(R) [solved]
Started by Zazzle |
5 Replies
4452 Views |
September 27, 2017, 1833 UTC by Stretchyman |
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TA7642 AM radio chip
Started by ka1iic |
5 Replies
5798 Views |
October 13, 2016, 1830 UTC by ka1iic |
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Passive Squelch Circuit
Started by RadRoadrunner |
5 Replies
5586 Views |
March 12, 2019, 0707 UTC by Stretchyman |
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LTC1799
Started by Stretchyman |
5 Replies
6275 Views |
November 06, 2015, 1536 UTC by Stretchyman |
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Trying A Different Approach
Started by XmasScotty |
5 Replies
7207 Views |
October 29, 2015, 0723 UTC by Stretchyman |
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5 Replies
3030 Views |
July 28, 2023, 1201 UTC by Quinta |
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5 Replies
3612 Views |
December 23, 2019, 2003 UTC by Josh |
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Where do you go for schematics?
Started by moof |
5 Replies
5080 Views |
May 04, 2014, 0411 UTC by Fansome |
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5 Replies
8002 Views |
September 09, 2013, 1727 UTC by ff |
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Building an HF amplifier
Started by Matt285 |
6 Replies
5748 Views |
April 17, 2021, 2022 UTC by redhat |
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Project #4 - RTTY Beacon
Started by Zazzle |
6 Replies
4474 Views |
January 17, 2017, 0919 UTC by Zazzle |
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6 Replies
3734 Views |
September 29, 2016, 0649 UTC by redhat |
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Noticeable drift to listeners
Started by Kage |
6 Replies
6454 Views |
December 05, 2015, 2145 UTC by Kage |
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Starting out on Pirate
Started by Weighted_Cube (Ali) |
6 Replies
4862 Views |
June 28, 2015, 1627 UTC by Weighted_Cube (Ali) |
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Output Filter Issue?
Started by Zazzle |
6 Replies
9882 Views |
April 20, 2015, 1349 UTC by ff |
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6 Replies
3128 Views |
July 03, 2022, 1409 UTC by Pigmeat |
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Class D audio amps - protection circuits
Started by W9RAN |
6 Replies
3363 Views |
May 04, 2023, 1827 UTC by W9RAN |
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