Tag: hamradio
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Retevis Ailunce HD2 ISRU Frequency Expansion
This tutorial explains how to modify Retevis Ailunce HD2’s band for different IARU regions and outlines the advantages of DMR in ham radio, including text messaging.
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My Off-Grid & Grid Down Comms Energy strategy
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by
in battery power, charge controller, Disaster, DIY projects, Education, Emergency Communications, Grid Down Communications, Group Communications & Preparedness, Ham Radio, HF Communications, JS8Call, LiFePO4, Off-grid Comms, off-grid ham shack, oh8stn, Portability & Mobility, Power Queen LiFePO4, Solar Power, Solar Power for Ham Radio, Survival & PreparednessThe off-grid ham shack is fully energy self-sufficient, utilizing solar, wind, and other power sources, with a focus on low current devices for sustainable communication.
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Winlink on a Raspberry Pi
Hello operators @KM4ACK needs a pat on the back. Sometimes it’s nice to think we Inspire others to contribute to the community, or carry the load when the we/them are working on other projects. KM4ACK is one of those operators with videos I’m happy to see, every time they’re published. He has carried the load…
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Solar Generator Project Update 06JAN2019
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 generator is going to be a portable monster. I know it won’t look as pretty as a Goal Zero Yeti 400 lithium, but it definitely has more features, more capability,…
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Winter field comms & mobility
Sometimes the best way to enjoy living at 65°N, is just to accept where you are, and deal with it!
