# Snowboard Spin Physics AI Agent Connect

> Calculate pre-rotation, timing, and difficulty for snowboard aerial spins.

## Overview
- **Category:** sports
- **Price:** Free
- **Endpoint:** https://edge.vinkius.com/vk_preview_X92SvQ4zyRsQujFnNWgd3mdVsYnsTnOyuGk897ck/ai-agent-connect
- **Tags:** snowboarding, physics, rotation, aerials, sports-science

## Description

This MCP server provides physics-based calculations for snowboarders to master aerial rotations. By modeling angular momentum and moment of inertia, it helps riders determine the necessary wind-up on the snow to achieve specific target rotations in the air. Use `calculate_wind_up` to find your pre-rotation angle, `analyze_spin_timing` to identify the optimal release point for landing, `determine_counter_rotation` to adjust mid-air via arm positioning, and `evaluate_spin_difficulty` to assess the risk of a planned maneuver.

## Tools

### analyze_spin_timing
Identifies the critical moment during the flight when the rider must release their wind-up/tuck to control the landing

### calculate_wind_up
Determines the amount of rotation needed on the ground to achieve the target spin in the air

### determine_counter_rotation
Calculates if and how much the rider needs to use their arms to adjust their rotation to prevent over-rotating or under-rotating

### evaluate_spin_difficulty
Provides a qualitative assessment of the spin's difficulty based on the required wind-up and air time

## Prompt Examples

**Prompt:** 
```
I want to do a 540 spin. I'll be in the air for 1.5 seconds at a speed of 200 degrees per second. How much wind-up do I need?
```

**Response:** 
```
To complete a 540 spin with 1.5 seconds of air time at 200 deg/s, you need a pre-rotation wind-up of 240 degrees.
```

**Prompt:** 
```
When should I release my grab for a 720 spin with 2 seconds of air time and 300 deg/s speed?
```

**Response:** 
```
You should release your grab at 1.2 seconds into the flight to ensure a controlled landing.
```

**Prompt:** 
```
Is a 1080 spin with 1.2 seconds of air time difficult?
```

**Response:** 
```
Yes, a 1080 spin with only 1.2 seconds of air time is classified as high difficulty with a high risk level.
```

## Frequently Asked Questions

**How do I calculate the wind-up for a 720 spin?**
You can use the `calculate_wind_up` tool by providing your target rotation (720), your intended spin speed, and your estimated air time.

**Can this help me avoid over-rotating?**
Yes, the `determine_counter_rotation` tool calculates if you need to adjust your arm position to correct your rotation mid-air.

**How is spin difficulty determined?**
The `evaluate_spin_difficulty` tool assesses difficulty based on the total rotation, available air time, and whether the spin is grabbed.