Victron 75/15 MPPT RFI Problem on HF Receiver
Hello Operators Last week the Victron 75/15 mppt charge controller was tested for RFI. Unfortunately, the load port dumps an enormous amount of RFI on […]
Articles
Beyond LOS (Line of sight)
In preparedness, we can often rely too heavily upon VHF and UHF Communications, with lightweight and portable handheld radios. Let’s discuss how to mitigate the […]
Dark Mode & visual customization for Winlink Express
Hello Operators. Today Winlink Express got an important update. It’s now possible to customize the text color and window background to your liking. This update […]
Pocket Portable Solar Generator for Ham Radio
A Pocket Solar Generator for portable ham radio, on today’s episode of OH8STN Ham Radio Hello Operators.Today we are talking about ultra.lightweight portable power for […]
The Risks of Centralized Energy
Yesterday I was out grabbing clips for a video I’m about to publish. While looking at my gear, the thought of how far my off-grid […]
Ham Radio Adventure Dog Snapper Update
Snapper the adventure dog update de OH8STN
DIY LiFePO4 Battery – Pocket Portable
Hello OperatorsThis is a simple 12v battery pack. It is purpose built for a balance of size, weight, energy density and storage capacity. As our […]
Winlink VaraFM VaraHF Project
Hello Operators I recently started work on a long overdue Winlink project. The project is a gateway serving the Northern Gulf of Bothnia coastal region […]
Off Grid Electric Fat Bike and Portable Ham Radio
Portable ham radio adventures on an off grid electric fat bike. Scroll down for the Fatbike setup Today I’m fatbike portable operating QRP with the […]
USA Technician question pool changing July 1 2022
Hello operators. Just a heads up on the American Technician class question pool. Seems like it’s going to be changing on July 1st 2022. Take […]