Don't know if anyone gets/reads this old rag but I thought I'd share an article I came across:
https://www.nutsvolts.com/magazine/article/the-trs-80-model-1 73 Eugene W2HX
Don't know if anyone gets/reads this old rag but I thought I'd share an article I came across:
https://www.nutsvolts.com/magazine/article/the-trs-80-model-1 73 Eugene W2HX