Amateur radio in Taiwan
Part1, History of radio in Taiwan
Introducing history of radio in Taiwan must starting from the mordern history of China.
Japan Castles On The Air (JACOTA)
Castle 6. Izushi castle ... Defeated by the Weather and Covid
I was scheduled to go to Izushi castle the second week of August to operate ham radio, but typhoon #9 hit the whole Kansai area.
Building an automatic backup power switching unit
I built a unit to automatically switch from AC power to DC backup power in the event of a power outage.
Report from Thailand
Celebrating 400th anniversary of trade relationship between Denmark & Thailand, etc.
There are two special event callsigns to celebrate the 400th anniversary of trade relationship between DENMARK & THAILAND, OZ4ØØHS and HS4ØØOZ.
Technical Trivia by Dr. FB
2.4 GHz Wireless LAN Antenna
I dismantled the 802.11b/g compatible wireless LAN antenna, thinking that the era of millimeter waves would come to amateur radio.
FB NEWS Worldwide September 2021View Back issues