DIY 599 PA500 HF Amplfier TX Power Measurement 40M
Hello OperatorsSome of you have asked for some measurements of the DIY599 PA500 output power at certain drive levels. Well, here you are. In this […]
Education
Microsoft Surface Go 2 FAQ | Ham Radio Laptop
Hello Operators.Today we are discussing the Microsoft Surface tablet or laptop as a ham radio laptop. The Microsoft Surface is a lightweight 2-in-1 computer we […]
Off Grid Ham Radio | Portable Winlink
Hello OperatorsIn this mini-episode of off grid Ham Radio with OH8STN, Snapper and I take the Icom IC-705, Microsoft Surface Go2, Chameleon MPAS 2.0 and […]
DIY599 PA500 IC-705 Testing JS8Call
Hello Operators. Overnight testing with the Icom ic-705 and the DIY 599 PA500 amplifier. The results were quite astonishing. For the past couple of weeks […]
Vertical Axis WInd Turbine Project
Hello Operators. In today’s episode of OH8STN Ham Radio, we are talking about generating power with a vertical axis wind turbine. The goal is a […]
Circumventing Ham Radio Jamming
Hello OperatorsIn this episode of OH8STN Ham Radio, we take a look at circumventing ham radio jamming using digital mode communications. A couple of weeks […]
Chameleon Antenna 40/20 FD | Fan Dipole first look
Hello Operators Some weeks ago Chameleon Antenna sent over their 40/20 FD fan dipole for some testing. As you may know, Chameleon occasionally sends over […]
JS8Call Net Weekly each Sunday
Hello Operators.This message about a new weekly JS8Call Net running every Sunday. It came in over WInlink this morning, so I thought it would be […]
Chameleon Antenna SKYLOOP follow-up
Hello Operators. Since early on June 29th, I’ve been running a test with JS8Call. Having switched from primarily operating on 40 meters with the mode, […]
PowerFilm Solar Panel Buyers Guide FAQ
Hello OperatorsI suspect it has something to do with ARRL field day, potential SHTF or something else but recently, there’s been lots of questions coming […]