OH8STN Ham Radio

OH8STN Ham Radio

Ham Radio, Amateur radio, Raspberry Pi, Portable Power, grid down, off grid, Emergency Communications, Winlink, JS8Call

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Portable power and field communications

May 14, 2020 Julian OH8STN 0

Hello Operators. This is just a short post about the relationship between field communications, and portable power. Ham radio manufacturers would have us believe our […]

EMP discussion with Dr. Arthur T Bradley

October 16, 2019 Julian OH8STN 0

The Canadian Prepper often has talented speakers on his channel. This time he has Dr. Arthur T Bradley on to discuss protecting ourselves against an […]

Sad News: Inergy Apex Review

June 2, 2019 Julian OH8STN 0

Hello Operators This is a hard video to share, but it needs to be. Honestly I have no horse in this race, but I always […]

5 Reasons I don’t use Gasoline or diesel generators yet

February 23, 2019 Julian OH8STN 0

Hello Operators Today I’ve got some pushback on the solar generator projects from a very annoying EMCOMM Commando. Some things need to be put on […]

The Real cost of a Solar Generator

February 23, 2019 Julian OH8STN 0

Hello everyone. Recently I published a build video for a 576 watt hour solar generator. The community has nicknamed it the STN576. People have also […]

Solar Generator: How long does it take to charge?

February 5, 2019 Julian OH8STN 1

Hello Operators Today we’re talking about solar generators . In fact we could be talking about any solar generator and solar panel combination. The question […]

Grid Down EMCOMM Winter Edition

January 25, 2019 Julian OH8STN 0

Hello Operators. Extreme weather and grid failures in various degrees, are a fact of life in many parts of the world. More often than not […]

Solar Generator Project Update 06JAN2019

January 6, 2019 Julian OH8STN 0

Hello Operators. Here are few new pictures from the DIY solar generator project. Today I got the Headway pack put together. 4S3P 45,000mah. This solar […]

The Lead Acid Battery Deception

January 3, 2019 Julian OH8STN 0

Hello Operators. Today I’m going to put forth a very simple question, about Lead Acid Batteries. Here’s the scenario: We’re building a solar generator, battery […]

DIY Portable Solar Generator update

December 23, 2018 Julian OH8STN 0

Hello Operators Small update for the solar generator project. All the Headway LiFePO4 cells have arrived. That makes 12x, 15ah 40152s LiFePO4 cells. This gives […]

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Recent Posts

  • SPAIN EMCOMM test JS8Call 40M
  • QRPX Army NETCOM Annual HF Low Power Competition
  • Icom AH-705 vs MAT-705 – Battery Life
  • Icom AH-705 Icom IC-705 Chameleon EMCOMM 3B 80M JS8Call
  • EMCOMM and Comms Preparedness – Zero Dependency Winlink

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  • QRPX Army NETCOM Annual HF Low Power Competition
    QRPX Army NETCOM Annual HF Low Power Competition
  • OH8STN Home
    OH8STN Home
  • SPAIN EMCOMM test JS8Call 40M
    SPAIN EMCOMM test JS8Call 40M
  • Icom AH-705 vs MAT-705 - Battery Life
    Icom AH-705 vs MAT-705 - Battery Life
  • EMCOMM and Comms Preparedness  - Zero Dependency Winlink
    EMCOMM and Comms Preparedness - Zero Dependency Winlink
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    Articles
  • Raspberry Pi Field Computer
    Raspberry Pi Field Computer
  • Icom AH-705 Icom IC-705 Chameleon EMCOMM 3B 80M JS8Call
    Icom AH-705 Icom IC-705 Chameleon EMCOMM 3B 80M JS8Call
  • DIY Man Portable Magnetic Loop Antenna
    DIY Man Portable Magnetic Loop Antenna
  • Ultimate Audio and CAT Control Xiegu G90/X5105
    Ultimate Audio and CAT Control Xiegu G90/X5105
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