Short Break
Electronics project for FB NEWS: Making a decoration light string
I would like to introduce a decoration light string this month that I made in a hurry.
From Steve’s Workbench
Remote Antenna Tuners
Part 1 - Why Use A Remote Antenna “Tuner”In Part 1 of this article, I review some theory about antenna matching and the advantage of using a remote ATU.
Japan Castles On The Air (JACOTA)
Castle 9. Sumoto castle (Hyogo prefecture)
Sumoto is a small castle on the east coast of Awaji, about two hours from my house.
Technical Trivia by Dr. FB
Small digital voltmeter, 2-wire type / 3-wire type. What is the difference?
There are two-wire and three-wire types of the mini digital voltmeter units. I was curious about what the difference is, and decided to investigate.
Short Break
Making a Simple Electric Field Strength Meter
will make a simple electric field strength meter using the QRP power meter published in last month's issue.
Report from Thailand
CQ World Wide DX Contest SSB 2021 from Thailand
For Thailand, CQ WW SSB is definitely the year’s highlight for Thai HAMs and many stations from all over the country joined the event.
FB NEWS Worldwide Dec 2021
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