Wiring Diagram for sim racing Button Box - Project Guidance

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GitHub - webstackdev/button-box: :checkered_flag: Code to use an Arduino Uno micro-controller with rotary encoders for DIY virtual sim button boxes. Happy Simming!

Homemade Button Box and my first foray into Arduinos! : r/simracing

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Wiring Diagram for sim racing Button Box - Project Guidance - Arduino Forum

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DIY Sim Racing Button Box Cheap and Simple!