Johnson's Techworld

Heard FR4QF calling CQ 15m on 21.240 MHz today evening. Soon I heard him working my old ham friend VU2MV, though I could not hear VU2MV, being in

Today evening I heard VU2LB from Bhavnagar calling CQ on 14.200 MHz and answered him. He was coming here quite strong and I could get an immediate reply.

I had tried to checkin to the debut Akash Bandhan Weekly Amateur Radio HF Net on 14.195 MHz a couple of weeks back. Though I could hear many

Many of us in this region have been trying to access the QRP satellite or PocketQube HADES-D (SO-121) without a full success. Sometimes some stations were heard by

International Lighthouse Lightship Weekend – ILLW is an Annual Amateur Radio Event celebrated by Ham Radio operators globally. Usually it is held during the 3rd full weekend in

The term Rabbit Ears Antenna came to be used as a colloquial name for the set top TV antenna of yester years. It was also called bunny ears

Most of us radio amateurs have nostalgic memories of short wave listening and we were called SWLs by radio amateurs. I still remember my SWL days in 1970s,

I tried to compare the performance of VU3ZNG Open WebRX and My CP22E VHF Antenna in a pass of International Space Station in my region with about 77

Yesterday I had posted about the VU3ZNG Open WebRX which can get LEO Amateur Radio Satellite signals. Early morning there was a pass of Space Station of about

Web SDR is a software defined radio which can be tuned by multiple users simultaneously from anywhere in the world using internet connectivity to the radio, over a