Kytoon - Helium balloon and kite

Sound recording from EA8/LZ1ABC during the CQ WW 160 CW 2024

EFHW 40m long balloon antenna

CQ WW 160m contest CW 2024 by LZ1ABC/EA8

How to sharpen a pencil

CQ WW 160M CW contest 2021- recording from SQ6ABC (Poland)

CQ 160m contest cw (sq6abc) - Sunday morning

Preparing for CQ 160m contest (sq6abc)

How to Connect Multiple Programs to a Transceiver Over The CAT Using a Single COM Port

Control Cable for Kenwood TS-590s and TRX-SDR Switch (by lz1aq)

Ham Radio GoBox out of PVC pipes

Operating CW while listening on your SDR (Software Defined Radio)

TRX-SDR Switch (T/R switch) by lz1aq

Static in the antenna

Tuning on CQ 160-Meter Contest, CW 2020. AAA-1 in dipole mode

Cq ww 160m cw 2020

3D printed box for LZ1AQ active antenna

is0/lz5f cq ww 2019 cw

Hexbeam antenna - home made - p.2

HexBeam antenna - home made

lz-log

lz1aq active antennas

At J42L (sv2dcd)

lz1abc at j42l with my active antenna

CQ7R in CW WW DX contest 2018 cw

Lz1abc 80m setup - lz1aq active antenna + vertical

Scenic drive Tenerife

SV2/LZ1ABC - operation beach

WRTC 2018 - Y86Q - LZ4AX and LZ3FN

Cq ww wpx 2018 cw - lz1abc