A game modder shows off how they reverse-engineered CAN messages for a Lada gauge cluster and displays real-time information from BeamNG.

Even though the gauges are designed for a 12 V system, they apparently don’t have any problem responding to the 5 V logic level from the Arduino’s pins.

[Murphy’s_Lawyer] had some empty space on the wall in his kitchen, so he decided to fill it with a whirring Steampunk gizmo: an Arduino-driven steam gauge. The build began as an old 10 ...