Welcome to the W7ZOI Web Site
Site Update April 7, 2023 .
A common wildflower in the
Western United States is the Trillium, sometimes known as the
Western Wake Robin. They are found in abundance in
the woods south of our house, usually first appearing on the Ides of
March. This year I found the first one on March
17th. It took nearly an hour of looking to discover only
three flowers. In another week or two, they will number
in the hundreds, if not more.
We lost a dear friend and colleague, Terry
White, K7TAU, in the spring of 2022. Click on his
photo to read about him.
Technical Notes (Includes Filter Design topics)
(7 April 2023)
technical notes. (29 March 2023)
Some mountain treks
(29 March 2023)
Stroke7--Ultra-Portable Amateur Radio (4Nov2021)
By "Ultra-Portable," I mean
transporting ham gear while on foot, or via bicycle or kayak,
followed by putting the gear on the air.
Our Ham Shack+ People & History (3 April 2023)
for EMRFD Also includes a QEX errata.
Now includes a 2008
Ladpac software download.
(26 May 2022)
The w7zoi dot net page is hosted by Hayward
Web Design. Thanks Tom!
email: You can get
in touch with us at [w7zoi][@][arrl.net]
Remove the [brackets] for a valid email