Jay Du7Jay

Simple Emergency Communication System P1 4:46
Simple Emergency Communication System P1 JAY DU7JAY 179 1 год назад
Simple Emergency Communication System P2 4:23
Simple Emergency Communication System P2 JAY DU7JAY 385 1 год назад
Multiband Off Center Fed Dipole Test 12:14
Multiband Off Center Fed Dipole Test JAY DU7JAY 700 4 года назад
Pl259-Rg58 assembly (du7jay) 13:35
Pl259-Rg58 assembly (du7jay) JAY DU7JAY 877 4 года назад
Anytone At6666 Band Expand Mod 2:46
Anytone At6666 Band Expand Mod JAY DU7JAY 32,567 3 года назад
MFJ 949e with NanoVNA Antenna Tuning 5:35
MFJ 949e with NanoVNA Antenna Tuning JAY DU7JAY 10,348 4 года назад
Diamond D3000n Discone Antenna 14:45
Diamond D3000n Discone Antenna JAY DU7JAY 27,550 3 года назад
Тюнер mAT-30. 4:24
Тюнер mAT-30. Электроника своими руками. И интересное. 391 1 год назад
FT8 with Tecsun PL330 SWL 3:13
FT8 with Tecsun PL330 SWL JAY DU7JAY 115 4 месяца назад
GROUND PLANE MOUNT FOR FIELD DAY 5:57
GROUND PLANE MOUNT FOR FIELD DAY JAY DU7JAY 3,844 4 года назад
Using Lan Cable Tester for Coax Cable 9:27
Using Lan Cable Tester for Coax Cable JAY DU7JAY 2,075 4 года назад
Winding a 1:4 Current Balun with 8 turns. 10:15
Winding a 1:4 Current Balun with 8 turns. N7JFP 164,717 14 лет назад
icom ic-207 philippines 4:07
icom ic-207 philippines Theo TV atbp. 10,489 12 лет назад
ICOM IC-705 Endfed Antenna Tests - Unun 49.1 - Balun 9.1 Comparison 7:53
ICOM IC-705 Endfed Antenna Tests - Unun 49.1 - Balun 9.1 Comparison HAMTech RADIO SCANNER M0FXB CB DRONE HOBBY Diary 9,510 2 года назад
Vertex MH-67a8J Microphone Cord replacement 9:19
Vertex MH-67a8J Microphone Cord replacement JAY DU7JAY 2,385 4 года назад
Tuning antenna with nanoVNA 6:16
Tuning antenna with nanoVNA pixonian 33,995 4 года назад
How to Blow-up Your Balun - K6UDA Radio Episode 23 10:45
How to Blow-up Your Balun - K6UDA Radio Episode 23 K6UDA 18,454 8 лет назад
DU7JAY FIELD RADIO_Feb 8 2020 1:26
DU7JAY FIELD RADIO_Feb 8 2020 JAY DU7JAY 72 4 года назад
HF Transmitter hunting with Icom 705 4:42
HF Transmitter hunting with Icom 705 JAY DU7JAY 484 3 года назад
MAT Tuner Tuning Test with Homebrew wire Antennas 11:17
MAT Tuner Tuning Test with Homebrew wire Antennas JAY DU7JAY 11,837 3 года назад
All Asian DX Contest 2023 1:33
All Asian DX Contest 2023 JAY DU7JAY 107 1 год назад
POTA VHF working condition (PH-0094) 6:39
POTA VHF working condition (PH-0094) JAY DU7JAY 58 2 недели назад
DX7CA CqWw contest 2017 Du7Jay 1:32
DX7CA CqWw contest 2017 Du7Jay JAY DU7JAY 69 6 лет назад
RSGB IOTA CONTEST 2022 8:17
RSGB IOTA CONTEST 2022 JAY DU7JAY 178 2 года назад
PARA VHF UHF ROUNDUP 2019 1:28
PARA VHF UHF ROUNDUP 2019 JAY DU7JAY 109 5 лет назад
PARA VHF UHF CONTEST 2016 1:16
PARA VHF UHF CONTEST 2016 JAY DU7JAY 142 8 лет назад
1:4 or 4:1 Balun? 3:20
1:4 or 4:1 Balun? JAY DU7JAY 1,401 4 года назад
MAT-30 Antenna Tuner Part 1 7:05
MAT-30 Antenna Tuner Part 1 JAY DU7JAY 2,804 3 года назад

Сейчас ищут