OH8STN Ham Radio

OH8STN Ham Radio

Ham Radio, Amateur radio, Portable Power, Winlink, JS8Call, Off Grid Comms, Emergency Communications, Preparedness, Raspberry Pi, Microsoft Surface

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Lightweight Portable Power for Off Grid Communications

March 18, 2023 Julian OH8STN 1

An Intelligent LiFePO4 portable power pack for off grid ham radio by DL4KA Oliver of DIY599. Hello Operators.Today we are interviewing Oliver DL4KA the popular […]

Portable Power Manpack & off-grid power strategies

October 17, 2022 Julian OH8STN 0

Hello Operators. Recently I posted a video entitled “Portable Power Manpack for Civilian Off-Grid Communications”. It’s a video overview of a man-portable shoulder sling solar […]

Victron 75/15 MPPT RFI Problem on HF Receiver

August 21, 2022 Julian OH8STN 14

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 […]

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Pocket Portable Solar Generator for Ham Radio

August 10, 2022 Julian OH8STN 0

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

August 8, 2022 Julian OH8STN 11

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 […]

DIY LiFePO4 Battery – Pocket Portable

July 18, 2022 Julian OH8STN 2

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 […]

Solar Powered Winlink RMS overview Wavetalkers

April 18, 2022 Julian OH8STN 3

Off-Grid Winlink RMS Gateway Powerdd by PowerFilm Solar

Lead Acid vs Lithium or Are bloggers lying?

February 16, 2022 Julian OH8STN 5

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 […]

Portable Off-Grid and QRP Ham Radio

December 5, 2021 Julian OH8STN 9

Hello Operators.Today on OH8STN Ham Radio we discuss a portable ham radio camping trip with OH8HUB. We found ourselves hot tent camping during a severe […]

Off Grid Ham Radio | Portable Winlink

October 4, 2021 Julian OH8STN 1

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 […]

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