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diff --git a/android-app/app/src/main/assets/docs/instruments.md b/android-app/app/src/main/assets/docs/instruments.md new file mode 100644 index 0000000..bf01ea8 --- /dev/null +++ b/android-app/app/src/main/assets/docs/instruments.md @@ -0,0 +1,19 @@ +# Sailing Instruments + +The instrument panel provides real-time data from your sensors and boat polars. + +## Wind Data +- **AWS (Apparent Wind Speed):** The wind speed felt by the boat. +- **TWS (True Wind Speed):** The actual wind speed across the water. +- **TWD (True Wind Direction):** The compass direction the wind is blowing from. + +## Boat Performance +- **BSP (Boat Speed):** Speed through the water (from your speedo). +- **SOG (Speed Over Ground):** Actual speed relative to the earth (from GPS). +- **VMG (Velocity Made Good):** Speed directly upwind or downwind. +- **Polar %:** Your current speed relative to the theoretical maximum for your boat. + +## Navigation +- **HDG (Heading):** The direction the bow is pointing. +- **COG (Course Over Ground):** The actual path the boat is tracking (includes leeway and current). +- **Depth:** Current depth below the keel. |