Without any technical knowledge (not at the level of the author of the article) and in my little experience, I can confirm the issue about the long cable not working and the short one working, it happened to me a few times, but in my ignorance, I thought only "ha! the cable is too long and there must be some voltage drops/internal resistance issue", never thought of the possibility of adding resistors (that does sound counter-intuitive, at least to me).
Comments
Very good to know.
Without any technical knowledge (not at the level of the author of the article) and in my little experience, I can confirm the issue about the long cable not working and the short one working, it happened to me a few times, but in my ignorance, I thought only "ha! the cable is too long and there must be some voltage drops/internal resistance issue", never thought of the possibility of adding resistors (that does sound counter-intuitive, at least to me).