Uploaded December 2023 | Updated September 2026, 2 weeks ago

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Read 16 switches and control other devices over RS485
PCBWay Supports High Precision Advanced PCBs: pcbway.com
PCBs at PCBWay pcbway.com/project/shareproject/16_Switches_to_RS485_Output_Commands_31683848.html
Design files github.com/GadgetReboot/RS485_GPIO

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