Experience

PieceMaker

• United States
• Consumer Goods
• 1 - 100 Employee

• Lead Hardware Engineer

  • Sep 2013 - Present

  Designed PieceMaker V2 3D printer with automation features for minimum human efforts and best user experienceManufactured PieceMaker 3D printers and 3D vending kiosk prototypes at Techshop PittsburghTested and tuned 3D printer configurations for optimized print quality throughout 3D printing tool chain: electro-mechanical structure, firmware, slicing and model generationManaged hardware department in terms of project management, R&D, manufacture and product maintenance Designed PieceMaker V2 3D printer with automation features for minimum human efforts and best user experienceManufactured PieceMaker 3D printers and 3D vending kiosk prototypes at Techshop PittsburghTested and tuned 3D printer configurations for optimized print quality throughout 3D printing tool chain: electro-mechanical structure, firmware, slicing and model generationManaged hardware department in terms of project management, R&D, manufacture and product maintenance



ABB(Shanghai) Engineering Ltd.

• Engineering Intern

  • Jun 2012 - Jul 2012

  Engineering Intern, Department of Robot Research and Development, Summer 2012 Vision-guided Robot System Project• Detected fiducial markers using template matching algorithm in C language with 90% success rate• Implemented Weighted-Least-Square Optimization algorithm to estimate parameters of camera-kinematics model in Matlab language• Simulated IRB 120 Kinematics model as well as random noise from optical encoders• Increased manipulation precision by 150% in a simulated point touching task