Member #1555428

Member Since: October 31, 2019

Country: United States

  • If you are going to have sensors more than a couple of meters away, then you may want to consider this treatise:

    https://www.maximintegrated.com/en/design/technical-documents/tutorials/1/148.html

    Abstract: The 1-Wire® protocol was originally designed to facilitate communication with nearby devices on a short connection. 1-Wire was also a way to add auxiliary memory on a single microprocessor port pin. Methods were later developed to extend the 1-Wire protocol to network applications well beyond the size of a circuit board. This document discusses various aspects of 1-Wire networks and provides design guidelines for their reliable operation. Several appendices address fine-tuning the 1-Wire bus interface and illustrate 1-Wire communication waveforms in various conditions.

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