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Temat/Opis Autor Odp Wyś Data

Zalecenie dotyczące AI 9.1b Zatwierdzone podczas WRC-23 IARU SP6MLK 1 220 08.12.2023 15:23:32

#239: Repair of Kenwood TH-F6A radio's W2AEW SP6MLK 1 293 08.12.2023 05:56:27

Baofeng's Newest GMRS Radio Is A WINNER! (Baofeng UV-5G Plus) Ham Radio DX SP6MLK 1 269 08.12.2023 05:23:52

Komunikat PZK 49/23 z dnia 06.12.2023 PZK SP6MLK 1 222 08.12.2023 05:19:45

RF Explorer Handheld RF Spectrum Analyzer v. 1.23 SP6MLK 1 263 07.12.2023 10:36:57

RF Explorer Handheld RF Spectrum Analyzer SP6MLK 1 234 07.12.2023 09:05:33

#230: How to install a BNC connector on RG-58 coax | DIY Repair W2AEW SP6MLK 1 288 07.12.2023 07:36:31

WRC-23 Days 11+12: The Future Beckons RSGB SP6MLK 1 267 07.12.2023 06:28:54

#222: Installing a Peak Reading kit into a Bird 43 Wattmeter W2AEW SP6MLK 1 267 06.12.2023 07:06:10

#221: The Bird 43 Directional Wattmeter: Overview and how-to use W2AEW SP6MLK 1 313 06.12.2023 07:02:20

Report ITU-R M.2532-0 ITU SP6MLK 1 317 05.12.2023 06:25:02

Kuhne Electronic DB6NT 47GHz Transverter Noise Figure Measurement - JJ1IQR SP6MLK 1 217 05.12.2023 06:19:11

Building and Operating a 122GHz Station - Doug Millar K6JEY, Tony Long KC6QHP SP6MLK 1 258 05.12.2023 06:15:01

#135: Measure Capacitor ESR with an Oscilloscope and Function Generator W2AEW SP6MLK 1 258 04.12.2023 08:57:35

WRC-23: Week-2 Update / Future Topics SP6MLK 1 214 04.12.2023 08:22:44

VE7BQH Antena tables 15 November 2023 50 MHz, 144 MHz, 432 MHz SP6MLK 1 342 04.12.2023 08:10:02

#134: Teardown of failed power supply - bad capacitor W2AEW SP6MLK 1 283 03.12.2023 08:44:06

World radio conference update RSGB SP6MLK 1 375 03.12.2023 08:15:59

#132: How to test MOSFETs with a DMM - a few methods... W2AEW SP6MLK 1 278 02.12.2023 08:17:49

#131: How to test transistors - NPN and PNP bipolar junction transistors, BJTs W2AEW SP6MLK 1 284 02.12.2023 08:14:48

#292 measuring LED spectra IMSAI Guy SP6MLK 1 269 02.12.2023 08:06:48

RSGB 2023 Convention – 23cms presentation RSGB SP6MLK 1 210 02.12.2023 07:37:43

#128: How to install optional filters in an Icom IC706MkIIG and measure them with an FFT W2AEW SP6MLK 1 257 01.12.2023 08:33:16

#127: Repair Log, Part 2: Icom IC-706MkIIG flex circuit replacement - DIY repair W2AEW SP6MLK 1 262 01.12.2023 08:28:46

#126: Repair Log, Part 1: Icom IC-706MkIIG Damage assessment and connector repair - DIY W2AEW SP6MLK 1 257 01.12.2023 08:25:28

#285 250 watt 20db attenuator built IMSAI Guy SP6MLK 1 309 01.12.2023 08:21:15

Komunikat PZK 48/23 z dnia 29.11.2023 PZK SP6MLK 1 205 01.12.2023 07:57:55

#120: How to Install Anderson Powerpole connectors W2AEW SP6MLK 1 258 30.11.2023 08:03:52

#118: Basics of PIN diodes and their use in RF switch applications W2AEW SP6MLK 1 267 30.11.2023 07:57:30

#280 transistor current source and current mirror IMSAI Guy SP6MLK 1 251 30.11.2023 07:53:28

WRC-23 Days-7+8: Work goes on – and IARU Interview RSGB SP6MLK 1 186 30.11.2023 07:38:53

Repair Log, Part 2: Yaesu FT-7800 Dual Band FM Transceiver, fixed 2m tx proble W2AEW SP6MLK 1 274 29.11.2023 08:16:36

#116: Repair Log, Part 1: Yaesu FT-7800 Dual Band FM Transceiver, no VHF output W2AEW SP6MLK 1 269 29.11.2023 08:12:27

#279 crystal xtal oscillator tester IMSAI Guy SP6MLK 1 331 29.11.2023 08:06:50

#91: Basic RF Attenuators - Design, Construction, Testing - PI and T style - A Tutorial W2AEW SP6MLK 1 264 28.11.2023 08:13:08

#275 250 Watt dummy load completed IMSAI Guy SP6MLK 1 341 28.11.2023 08:09:12

WRC-23 Day-6: 50MHz and 23cm RSGB SP6MLK 1 342 28.11.2023 07:56:57

NanoVNA - Coaxial Cable Measurement Methods (Characteristic Impedance and Cable Loss) - VE6WGM SP6MLK 1 219 28.11.2023 07:48:31

Evolution of modern Direct RF radio receivers - EI7GL SP6MLK 1 204 28.11.2023 07:42:51

#90: Measure Capacitors and Inductors with an Oscilloscope and some basic parts W2AEW SP6MLK 1 272 27.11.2023 05:10:47

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