Date   
Лазерна порізка неметалічних листових матеріалів By Ihor UR3LCM ·
A DISCUSSION OF ANTENNA THEORY By Ihor UR3LCM ·
PortaPack for HackRF One, Kit By Ihor UR3LCM ·
The process of New Monster Antenna construction. By Ihor UR3LCM ·
KH6CG By Ihor UR3LCM ·
MT63-2000 apk By Ihor UR3LCM ·
Polskie tłumaczenie Regulaminu Radiokomunikacyjnego ITU By Ihor UR3LCM ·
Amateur Radio Logging in the Cloud By Ihor UR3LCM ·
5W CW transceiver kit $49 By Ihor UR3LCM ·
SR0WX – Eksperymentalna automatyczna stacja pogodowa By Ihor UR3LCM ·
ATS3B QRP QSO with Indoor Antenna By Ihor UR3LCM ·
HF1 QRP Transceiver Project By Ihor UR3LCM ·
Foxhunting By Ihor UR3LCM ·
The „Micro20 III“ – A Simplified Pocket Size SSB Transceiver for 14 MHz By Ihor UR3LCM ·
IARU Conference Report 24th Region 1 General Conference By Ihor UR3LCM ·
The Knightlites QRP Association By Ihor UR3LCM ·
QRP Classics By Ihor UR3LCM ·
W1FB's QRP Notebook By Ihor UR3LCM ·
G-QRP-Club Circuit Handbook By Ihor UR3LCM ·
200mW WSPR between Australia and Europe on 10 MHz By Ihor UR3LCM ·