As a person with a programming background, the devices I constructed possess vivid and complex functionality. In college, I majored in bio-mechatronics and attained relevant skills for completing a variety of projects. I teamed up with schoolmates for developing an aroma alarm clock that can awake people using a specific fragrance and earned 40,000NTD in a fundraising event. During this period, I acquired PCB layout skills and the ability for practical use of microcontrollers, IC chips along with different electronic components. I have lots of practical experience in machine learning and data mining using neural networks (Python+Tensorflow) and won first prize in a big data analysis competition held by TSMC.