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Homebrew Regulated Power Supply: How to test for noise, ripple??
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N2EYE
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15
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320
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March 05, 2021, 08:43:53 PM
by KM3F
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What is a Daniels Y206 crimp die set used for?
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N3KXZ
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7
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323
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March 09, 2023, 07:31:28 PM
by AA4HA
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Tuning wand
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K3UIM
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13
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324
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April 24, 2020, 12:49:50 PM
by K3UIM
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Radio Shack 22-7220 Multimeter
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GD6TWF
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7
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327
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May 09, 2021, 08:31:19 AM
by K7MEM
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How to View Bridge Rectifier Output Waveform w/Oscilloscope
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KB3ONA
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11
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331
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March 24, 2020, 02:05:10 PM
by W9WQA
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Source of shielded power cord: dead window AC units
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WA2ISE
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9
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333
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June 09, 2021, 02:47:38 PM
by WA2ISE
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Can you adapt a mic plug?
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N1AUP
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9
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337
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May 23, 2021, 05:00:55 PM
by VE7DQ
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Self calculating SWR meter
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PA0NCR
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2
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338
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November 14, 2019, 05:44:49 AM
by W9IQ
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Tin Cases
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K3UIM
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5
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338
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April 20, 2021, 05:10:22 PM
by K3UIM
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Balun Help needed ASAP
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FLATLINER
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17
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339
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February 06, 2020, 04:28:46 PM
by W9IQ
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N channel enhancement MOS FETs in RF circuits
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WA2ISE
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7
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341
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August 29, 2020, 02:28:42 PM
by G3RZP
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Tarnished Silver as a Crystal Radio Detector
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VU2NAN
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0
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348
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August 18, 2019, 10:17:59 AM
by VU2NAN
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Tuna tin- is there a way to increase output
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AB2AX
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10
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348
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January 22, 2023, 06:10:56 AM
by W1VT
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Homebrew amp parasitic frequency
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K0IZ
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19
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349
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July 19, 2021, 01:53:00 PM
by W1RKW
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YAESU radio in the new movie " RUBIKON" !
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IW2BSF
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2
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353
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January 15, 2023, 06:17:27 AM
by IW2BSF
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Memory Expander/Remote VFO Control using Raspberry Pi
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NQ4T
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0
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354
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May 26, 2019, 07:07:14 AM
by NQ4T
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TDR QST article
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WT1V
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0
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357
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August 17, 2021, 08:22:26 PM
by WT1V
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Reuse of plastic boxes for baluns and ununs
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N8TI
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8
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360
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May 31, 2021, 06:31:53 AM
by AC9QC
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Holes diameter in RF enclosure
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9A5BDP
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5
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363
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April 24, 2020, 04:01:59 PM
by W1VT
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Transceiver Design: switching between Tx and Rx
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MACLEINN
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12
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368
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January 23, 2022, 01:49:25 AM
by G4AON
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