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QuinLED-Diff-Solo Revision History

This document will keep track of changes over time when I change the board design over time. Either because of improvements, components that are out of stock or raised prices, etc.

QuinLED-Diff-Solo
Sender

  • Initial Release (2024-02-25)
    • Initial batch had a few issues which will be corrected in a future batch
      • RJ45 connector is black, future revisions will use yellow to differentiate vs an Ethernet connection
      • RS485 chip used was the wrong type, future revision will use a different chip with 2 changes
        • Higher ESD resistance
        • Higher Data Rate (10Mbps vs 2.5Mbps)
      • These issues have little to no impact on normal functionality

QuinLED-Diff-Solo
Receiver

  • Initial Release (2024-02-25)
    • Initial batch had a few issues which will be corrected in a future batch
      • RJ45 connector is black, future revisions will use yellow to differentiate vs an Ethernet connection
      • RS485 chip used was the wrong type, future revision will use a different chip with 2 changes
        • Higher ESD resistance
        • Higher Data Rate (10Mbps vs 2.5Mbps)
      • These issues have little to no impact on normal functionality