Yeah Gerald it looks like an external will be the best option. Don't put it off too long or you will be stuck in the hot humid tropical weather that Canada is known for lol.?
As for the AA battery pack that I am using. I'm not transmitting with it. I am experimenting with possibly relocating the Raduino and an internal ATU, so I am using the AA battery pack to check that I have it set up right. This battery pack is normally used to power a Cricket and Hilltopper, it works well for them.
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'72
Aaron K5ATG
Aaron K5ATG