Software

Selected software projects related to front-end and back-end software development. My major programming langueages used are JavaScript/CSS, C/C++ and Python, but I’m also comfortable with C# in Unity.

  CocoBlockly: Visual Programming Web IDE
  Coco Learn AI: ML model training platform for K-12 education
  AR Campus View: Photogrammetrized CUHK Campus

Hardware

Selected hardware projects related to embedded systems and creative installations. I’m more familiar with Arduino & ESP-IDF ecosystems by using C and Python/MicroPython as my favored dev setting.

  CocoMod: Plug-and-Play module set for K12 education
  CocoMod X: AI & IoT module set for AI education

Maker

Projects related to interative installations/gadget I made using hardwares I created or from other hackers.

  3D-printed Dopamine Ring
  OFI (Open Fruit Instrument)
  Digitization of Old Chinese Calligraphy
  Mini NB-IoT Weather Station
  Infinite Mirror & Levitating Magnet
  AR-controlled Robot Car
  AR SyncPaint
  watchOS-inspired OLED Watch
  Voice-controlled Robot Arm: Working with Google AIY Kit
  Smart Home Kit w/ CocoMod: Make any switch online

Design & Graphics

Projects related to graphic design, UI/UX design, interaction design, type design, brand design, information design, 3D model design, and motion design.

  3D-printed Dopamine Ring
  Digitization of Old Chinese Calligraphy
  Random Instagram arts

Photography

Projects related to various photography topics such as signages, architecture and city histories.

  Project Signs in China
  Project Archtecture of the City
  The Past & Present Project

TJTL Design Studio

Before I started the startup with my friend, I was a freelance designer from 2014 to 2016. My work during this period mainly focused on User Interface & Interaction Design for products ranging from consumer electronics to internet business. I also provided branding design service for startup business, including design guideline and universal design language. Note: TJTL is an abbreviation for Tommy Jing-Tao Liu, which is my full name.

  Read more about my design archive here.