Activities
Guest Editor
Micromachines Special Issue: Flexible Electronics for Physiological Signal Monitoring
Micromachines Special Issue: Micro/Nano Manipulation Technologies for Flexible Electronics
Sensors Special Issue: Sensors for Health and Environment Monitoring
Program Committees Member
2021 2nd International Symposium on Artificial Intelligence for Medicine Sciences（ISAIMS 2021）
2022 3rd International Symposium on Artificial Intelligence for Medicine Sciences（ISAIMS 2022）
2023 4th International Symposium on Artificial Intelligence for Medicine Sciences（ISAIMS 2023）
Journal Reviewer
Presentation
09/2021: Oral, Joint COS/CARP/MSTRC postgraduate student/postdoc workshop, CUHK Engineering, Hong Kong link
04/2018: Oral, 2018 MRS Spring Meeting, Phoenix, USA link
08/2016: Oral, The Engineering Medical Innovation Competition (EMedIC) Global, 2016, Hong Kong
07/2016: Poster, Gordon Research Conference on Advanced Health Informatics, Hong Kong
05/2016: Oral, Research Cafe on Health Sciences, CUHK Library, Hong Kong link
"Flexible Ultrasensitive Phototransistors for Biomedical Applications"
"Dual-Wavelength High-Stability Organic Phototransistor for Human Hemodynamic Response Monitoring"
"Multimodality Sensor System for Cuffless Blood Pressure Monitoring"
"Low-Power Tattoo-Like Photoplethysmogram (PPG) Sensor for Health Monitoring"
"Low-Power Tattoo-Like Photoplethysmogram (PPG) Sensor for Health Monitoring"
Contest
2016: Coordinator, Finalist team, EMedic Global 2016 link
As Tutors
Undergraduate Final Year Project
Undergraduate Keith Ngai Ho HO, 2021 Fall: Wearable electronic patches for drug-delivery through skin
Undergraduate Joe Yun Yin LAM, 2017 Fall, 2018 Fall: Noise Research for Near-infrared Spectroscopy System
Undergraduate Liyuan LU, 2016-2017: Towards High-sensitive Red-light Phototransistor Based on Organic Bulk Heterojunction
Undergraduate Ken Ming Hung YIP, 2015-2016: Flexible Metal Electrodes for Weak Physiological Monitoring
Built control circuit to control current through electrode for drug-delivery.
Built noise shielding system and conducted noise study for the effect electrode treatment on organic field-effect transistors.
Fabricated red-light organic phototransistor and optimized performance of via material engineering.
Fabricated flexible electrode to monitor electrocardiography (ECG) signal and studied the influence of electrodes size on signal quality.
From left to right: 100,200, 400 and 800 mm2
Undergraduate Summer Research
Intern undergraduate Feng WANG from Tsinghua University, 2017: Automation of a Characterization System for Phototransistors
Exchange undergraduate Beini HU from Smith College, 2016: Electromyography(EMG) Monitoring via Flexible Metal Electrode Array
Undergraduate Yuehan CHEN (circuit design), Minghan ZHANG (PTT algorithm realization) & Liyuan LU (App and server design), 2016: Multimodality Sensor System for Cuffless Blood Pressure Monitoring
Built a phototransistor characterization system that enables auto-switch of channels and light intensity. The system can be controlled by PC via USB cable.
Fabricated flexible electrode array to monitor Electromyography (EMG) signal.
Built a system with front-end circuit to sampling ECG and pulse signal from flexible electrode and pressure sensor and also developed a mobile App to display blood pressure in real-time.
Undergraduate Courses
Introduction to Embedded System (ELEG2401), CUHK, Fall, 2014, 2015, 2016, 2017
Analog Integrated Circuits (ELEG3202), CUHK, Spring, 2016, 2017
Signal and Systems (ENGG2030), CUHK, Spring, 2015
(Tutor in charge for in strong, received tutor award twice.)
Nonprofit Organization
05/2016 - present : Member of the Council, Guihua Rural Library
05/2014 - 05/2016 : Chairman of the Council, Guihua Rural Library
02/2014 - 05/2014 : Co-founder, Guihua Rural Library