These proceedings of the 2012 International Conference on Mechatronic Systems and Automation Systems (MSAS 2012), held on July 21st 2012 in Wuhan (China), comprise 102 peer-reviewed papers grouped into 6 chapters:
Mechatronic Devices and Systems;
Signal Processing and Measurement;
Control and Automation Systems;
Sensors;
Material Science and Processing Technology in Manufacturing;
Mechanical Engineering and Electrical Power