https://diode.zone/videos/watch/45ab2c78-dc0a-4747-a90a-b98642b450ca Does your NABU require a very short serial cable to work reliably? What happens if I press my luck? (80s reference) I make plenty of mistakes (I'm aware of at least two of them in this video), and I'm open to corrections from people who know more about this stuff. But I back up my assertions here with measurements, and references are included below. So just telling me I'm wrong without a citation is not helpful. At the time of this posting, the slideshow has been running for 4 hours and has not failed yet. Robert's Smorgasbord RS-422 video series (highly recommended!): RS-422 Differential Signaling (Renesas ISL8490, Arduino MCU) – The Basics (1/2) https://youtu.be/6YWZMRe-7DQ RS-422 Differential Signaling (Renesas ISL8490, Arduino MCU) – The Basics (2/2) https://youtu.be/hoZ4D2Tk9Qc RS-422 Differential Signaling (ISL8490, AdUM121N) – The Details (1/4) https://youtu.be/__EvQgr3sGA RS-422 Differential Signaling (ISL8490, AdUM121N) – The Details (2/4) https://youtu.be/0WHKMjBg1QQ RS-422 Differential Signaling (ISL8490, AdUM121N) – The Details (3/4) https://youtu.be/y0wD84uRvbY - GROUNDING RS-422 Differential Signaling (ISL8490, AdUM121N) – The Details (4/4) https://youtu.be/Xamy60ZRohw - TWISTED PAIRS AND SHIELDING Grounding and Shielding of electric circuits by Eugene Khutoryansky: https://youtu.be/rIhF410L2SU Tue, 20 Oct 2026 13:54:33 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://diode.zone https://diode.zone/lazy-static/avatars/61b689b7-84d5-43c7-9fa8-e63a7fd1d952.png https://diode.zone/videos/watch/45ab2c78-dc0a-4747-a90a-b98642b450ca All rights reserved, unless otherwise specified in the terms specified at https://diode.zone/about and potential licenses granted by each content's rightholder.