Articles about techniques in electronics always interest me and I have now done a couple of articles on ETO myself.
Apologies if the answer is already on ETO, but I was wondering about article content. Apart from standard information, like data sheets, does the content of an article have to be original data, or can it be a reproduction of some existing data, providing the source is attributed. What sparked this question was that, while searching for another topic, I came across a short article about an innovative use of two-input logic gates which had been trying to find for years; I thought the information might be of general interest, but am not sure if it would be in the spirit of an ETO article.
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