Activities
Guest Editor
Program Committees Member
Journal Reviewer
Presentation
09/2021: Oral, Joint COS/CARP/MSTRC postgraduate student/postdoc workshop, CUHK Engineering, Hong Kong link
"Flexible Ultrasensitive Phototransistors for Biomedical Applications"
04/2018: Oral, 2018 MRS Spring Meeting, Phoenix, USA link
"Dual-Wavelength High-Stability Organic Phototransistor for Human Hemodynamic Response Monitoring"
08/2016: Oral, The Engineering Medical Innovation Competition (EMedIC) Global, 2016, Hong Kong
"Multimodality Sensor System for Cuffless Blood Pressure Monitoring"
07/2016: Poster, Gordon Research Conference on Advanced Health Informatics, Hong Kong
"Low-Power Tattoo-Like Photoplethysmogram (PPG) Sensor for Health Monitoring"
05/2016: Oral, Research Cafe on Health Sciences, CUHK Library, Hong Kong link
"Low-Power Tattoo-Like Photoplethysmogram (PPG) Sensor for Health Monitoring"
Contest
As Tutors
Undergraduate Final Year Project
Undergraduate Keith Ngai Ho HO, 2021 Fall: Wearable electronic patches for drug-delivery through skin
Built control circuit to control current through electrode for drug-delivery.
Undergraduate Joe Yun Yin LAM, 2017 Fall, 2018 Fall: Noise Research for Near-infrared Spectroscopy System
Built noise shielding system and conducted noise study for the effect electrode treatment on organic field-effect transistors.
Undergraduate Liyuan LU, 2016-2017: Towards High-sensitive Red-light Phototransistor Based on Organic Bulk Heterojunction
Fabricated red-light organic phototransistor and optimized performance of via material engineering.
Undergraduate Ken Ming Hung YIP, 2015-2016: Flexible Metal Electrodes for Weak Physiological Monitoring
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
Built a phototransistor characterization system that enables auto-switch of channels and light intensity. The system can be controlled by PC via USB cable.
Exchange undergraduate Beini HU from Smith College, 2016: Electromyography(EMG) Monitoring via Flexible Metal Electrode Array
Fabricated flexible electrode array to monitor Electromyography (EMG) signal.
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 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
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