TSUKI EI
ZAN

Motion Analysis for Battōdō & Iaidō

Advanced motion analysis platform for Battōdō & Iaidō using real-time sensors, 3D replay systems and movement comparison technology.

RONIN APK Features Social

What is TSUKI EI ZAN?

TSUKI EI ZAN is an experimental project focused on Battōdō and Iaidō movement analysis. Through sensors and 3D replay systems, it aims to visualize timing, orientation and execution differences in a completely new way.

How It Works

1. Capture

TsukiBlade captures orientation and movement directly from the sword during execution.

2. Replay

RONIN reconstructs movements in a 3D environment for detailed study and review.

3. Compare

Ghost Comparison allows students and instructors to visualize timing and trajectory differences.

TSUKI EI ZAN RONIN

Android beta application used to connect, replay and visualize TSUKI EI ZAN sessions. The app currently requires TsukiBlade hardware for full functionality.

Public beta APK planned for Saturday.

Download Beta APK

Features

TsukiBlade

Motion sensor system mounted on the sword to analyze orientation and movement in real time.

Kata Mode

Record, replay and study sword movements through 3D visualization.

Ghost Comparison

Compare master and student executions to visualize differences in timing and trajectory.

Current Status

TSUKI EI ZAN is currently in experimental beta stage. RONIN Android beta release and public testing are starting in May 2026.

TSUKI EIZAN