Fitbit Data Visualization

sleep data

May 2012, Tamagome, a research on health habits data visualozation, Position: programmer, designer.

Tamagome, is a prototype of a healthy data collecting-analysis platform, which combines Fitbit, a wearable activity tracker with high accuracy and advanced logs system, and SNS interaction together, analyzes the data from Fitbit and visualizes them on personal SNS as post to encourage people have better sleep habits.

sleep data

the interface visualized data both from SNS and Fitbit Tracker

individual history data

visualization of individual history data of sleep


visualization of individual history data of sleep


Fitbit Activity Tracker

data flow diagram


wire framing



Concept Design

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Aquaria Simulation

behind scene1 copy

October 2013, Aquaria Simulation Studying, part of Sony Project, including fish flocking prey-predator algorithm, and fish natural movement algorithm

Cheng’s Music


Celestia, Vocal Interaction Game

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Be A Perfect Green


April 2015, A simple game made in two weeks, a little game about balance the color, and the lost of yourself.

FL•U, iOS Bio-Surveillance App

FL•U cover

Summer 2013, FL•U, a gamified iOS multi-lingual influenza surveillance and disease prevention app. Position: Graphics Programmer/UIUX Designer (team of 3)

TuneTrain, Music Education iOS App


Spring 2013, TuneTrain(App Store), 100,000+ download with 4-star rating, a music education iOS Application, encourage children to create music by drawing. Position: Programmer for Voice Detection, Midi-to-Notation Algorithm, Sequencer (team of 7)

Fitbit Data Visualization

sleep data

CMU-ETC-Building Virtual World


MaKey MaKey & Happy Birthday

MaKey MaKey little experiment

Herb Ensemble, Interactive Installation


Pulse Matrix as Multiple Pulse Sensor


Announcement: About Me…


Resume         Linkedin


Sound Design


works with 3Ds Max


Pulse Matrix, Audio Visualization Tool

August 2011, Pulse Matrix, sound visualization application, Independent work, Position: Programmer/Designer for audio and visual .