
Efficient QRP Data communications
When discussing efficient low power communications, it is impossible to deny the effectiveness of narrow bandwidth data, even at low power levels. But wait, there’s […]
When discussing efficient low power communications, it is impossible to deny the effectiveness of narrow bandwidth data, even at low power levels. But wait, there’s […]
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 […]
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 […]
Hello Operators.Today on OH8STN Ham Radio we are answering the question where we can buy PowerFilm solar panels. I have been using portable solar panels […]
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 […]
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 […]
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 […]
Hello Operators Last year I published a video on portable power for QRP – 20 watts radios. That video was focused on the PowerFilm Solar, […]
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 […]
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 […]
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