Our group 2 consisted of Daniel from the Czech Republic, Chen from Taiwan and myself from Korea.
Through circuit design and soldering process, propellers and engines connected to the Arduino board.
It broke down while testing the propeller. But we re-connected the circuit and solved this problem.
The timetable for this Hong Kong exchange student's class
We visited companies in Hong Kong Science Park. Similar to Kiva in the Amazon, a small robot carrying a large shelf was the most impressive.