VFO DISCOVERY - PART 4 Published 2022-02-08 Download video MP4 360p Recommendations 20:21 VFO TRICKS 15:39 Handbook Novice Transmitter Part 1 17:24 RF tutorials - The Varicap or Varactor Diode 19:50 Old Time Transmitter Contest - Part 1 1:14:50 Electronic Circuitry Diagnosis And Fault Finding! [Repair] 51:32 The 1970's Goodmans Tuner Amp 12:47 VGA ZX Spectrum - No ULA, No FPGAs 20:49 Hallicrafters S-120 Refurb 04:07 ECH83/ECH81 AM Tube Receiver, Csöves vevő, prijemnik sa elektronskim cevom 27:39 1929-Style 20 Meter Transmitter 14:33 BC221 Frequency Meter 21:11 1BCG Trans-Atlantic Equipment was State of the Art 58:45 Building a 1920s Tube Amplifier (And Tubes!) 24:52 ARC-5 Command Receiver - Part 3 48:22 New XIEGU X6200 - SDR Ultra Portable HF transceiver (review, comparison, measurements) 08:56 Marconi H2301 Receiver - a rebadged Eddystone 880/3 - one of the best valve receivers ever made - 22:11 ARC-5 Command Receiver - Part 2 10:19 Practical RF Filter Design and Construction 30:17 10 - Building & Testing an RF Amplifier 29:23 Designing a simple audio compressor from scratch Similar videos 18:25 VFO Discovery Part 3 25:48 VFO Discovery Part2 22:04 Lab599 Discovery TX-500 Radio First Impressions. 22:30 LAB599 DISCOVERY TX 500 IN-DEPTH REVIEW 31:04 Ham Radio Elecraft K4 My First Impressions of UK Sample 20:59 Handbook Novice Transmitter Part 4 21:35 Lab599 Discovery TX500 QRP Ham Radio 21:35 HamBuilder HBR4HFS 4-Band HF Ham Radio Test and Review 32:31 QRP Head 2 Head Episode 6: Xiegu G90 vs Lab599 Discovery TX-500 04:13 Lab599 Discovery TX-500 Screen Protector - Part 2 08:17 #VFO Knob for SDR radio software , Remote Stations, #HDSDR, etc 31:30 HF Upconverter Part 4 12:47 MY DISCOVERY 4 LANDMARK is TRANSFORMED!!! 25:27 Shortwave AM Receiver. Part 3: VFO 24:38 Big Loop Part 4 16:07 Xiegu X6100 HF-6 Meter Ham Radio Review Part 2 | The Bad & The Ugly 35:36 Xiegu G106 Detailed Overview - The Good, The Bad, The Missing More results