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Off-Grid Winlink RMS Gateway Powerdd by PowerFilm Solar
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WAVETALKERS Winlink Exercise 7-10 APRIL 2020
Hello Operators.This just came in over winlink. I find I’m often too involved with my own projects to support & share those from others as […]
Xiegu x6100 Winlink Express Setup
Hello Operators.This is just a quick blog post showing you how I set up the Xiegu X6100 with Winlink Express. It really is very simple. […]
Lead Acid vs Lithium or Are bloggers lying?
Hello Operators. I don’t normally call out other bloggers but today is one of those days. Research is one aspect of my Youtube channel and […]
Ebike Solar Charging How to
The post provides a detailed guide to creating a portable solar charger for an e-bike using only solar panels, a charge controller, and the e-bike battery. The system is lightweight and doesn’t need an inverter. It details two scenarios: charging the e-bike battery while stationary, and using one battery while charging a second. Additionally, it explains the concept of pedal-assist, the role of a boost charge controller, and how to achieve off-grid e-bike charging.
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 […]
Portable Ham Radio with a Microsoft Surface FAQ
The Microsoft Surface Go 2 is ideal for portable ham radio data modes, according to a series of tests discussed in a blog post by Julian (OH8STN). The device’s lightweight design, Windows 10 operating system, and compatibility with software like Winlink Express and Vara HF made it an optimal choice for portable ham radio operations, EMCOMM, or Preparedness.
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
Updated 24 January 2024 Check out the latest updates to this wind power project at the off-grid ham shack. https://oh8stn.org/blog/2024/01/23/charging-a-lifepo4-battery-with-wind-power/ Hello Operators. In today’s episode […]