1. Department of Electrical and Computer Engineering; National University of Singapore; 4 Engineering Drive 3 Singapore 117576 Singapore
2. Singapore Institute for Neurotechnology (SINAPSE); National University of Singapore; 28 Medical Drive, #05-COR Singapore 117456 Singapore
3. Center for Intelligent Sensors and MEMS; National University of Singapore; 4 Engineering Drive 3 Singapore 117576 Singapore