Man Portable Off-Grid Power – OH8STN Ham Radio

Off Grid Ham Radio | Portable Winlink

October 4, 2021 Julian OH8STN 0

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 […]

PowerFilm Solar Foldable vs Rollable solar panels and others

June 24, 2021 Julian OH8STN 4

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 […]

PowerFilm Lightsaver Max Microsoft Surface Charging off grid

May 4, 2021 Julian OH8STN 11

Hello Operator. Many of you have asked about charging the Microsoft Surface Go 2, using the PowerFilm Lightsaver Max. PrefaceThe beauty of the PowerFilm Lightsaver […]

PowerFilm Lightsaver Max Radio Compatibility List

April 23, 2021 Julian OH8STN 8

Hello Operators Last year I published a video on portable power for QRP – 20 watts radios. That video was focused on the PowerFilm Solar, […]

PowerFilm R28 Rollable Solar Panels

March 2, 2019 Julian OH8STN 0

Hello Operators. By now most of you have seen the DIY solar generator project intro and project build. I specified enough battery storage to power […]

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 […]

K8MRD Portable Power Solution on YouTube

February 20, 2019 Julian OH8STN 0

Hello Operators As you’ve probably realized by now, I have a real fetish with inspiring other ham radio operators, to build their own portable or […]

Bestech 4S LiFePO4 BMS

February 15, 2019 Julian OH8STN 2

Hello Operators It seems I have neglected the BMS side of documentation for our DIY portable power projects using lithium and lithium iron phosphate batteries. […]