23:47

QRP, bicycle

22:14

Vertical antenna.

10:07

HF, coil whip.

14:50

Rj45, New, old.

06:00

Automatic circuit breaker.

13:43

Homemade HF coil.

16:20

Camping with QRP.

05:10

mdc730HX

16:22

HF, vehicle.

06:20

CW Paddle

05:38

AT-180,IC-7100

29:52

QRP, 하늘공원

27:23

Sunset Park, QRP.

36:11

Summer Mountains of Korea.

44:39

QRP + Trip.

22:01

QRP vertical antenna. 고랑포.

18:09

Easy QRP, 댑싸리공원.

11:55

Convenient QRP operation.

18:31

SOTA, QRP, 화개산

26:59

SOTA, QRP, 파평산

37:43

QRP and trip

14:41

QRP,KX2, 자전거길

07:01

QRP, ANT

15:37

QRP, Vertical antenna.

26:20

KH1,KX2,영산강

05:58

QRP, 정서진

13:06

EFHW antenna installation.

05:17

QRP+RUN

26:57

QRP+MTB

21:15

QRP and bicycle.

13:06

Marathon + QRP

06:37

QRP, rainy day

42:11

Vertical antenna,Use kitchen foil.

27:08

Cooking foil effect?

33:58

SOTA,QRP

11:38

VNA repair.

21:12

ATU-100,T1. Test

24:15

SOTA,QRP,일영봉

23:58

SOTA.QRP,HNY

17:12

QRP , Vertical antenna.

18:01

SOTA, QRP, 앵봉산

06:38

SOTA, 백련산

28:34

SOTA, 고령산

01:08

WD4EWZ visits our neighborhood.

16:43

QRP efhw setup.

14:09

Seoul Junk Market, HAM ,서울정크

10:26

QRP, vertical antenna.

11:54

Marathon and QRP

23:33

QRP and travel.

13:26

SOTA Day 2023.

11:52

QRP and Marathon.

15:16

Vertical antenna and QRP.

16:55

Making an antenna.

33:50

SOTA, QRP and camping.

08:54

Marathons, Hiking and QRP

15:50

Review ATU-100

23:39

9to1 balun

08:27

QRP camp 2023

21:26

QRP, Zepp ant

05:03

KX2 ground test.