Biomedical Circuits and Systems Lab


The Biomedical Circuits and Systems Lab develops low-power integrated circuits and systems for neural interfaces, wireless power and data transfer, neuromodulation, and bioelectronic systems.

Hanyang University

Latest News

Jul 1, 2026 1 min read News
BCAS Lab Website Renewed and Migrated to a New Platform
BCAS Lab Website Renewed and Migrated to a New Platform

BCAS Lab renewed its official website and migrated the service to a new platform in July 2026.

Jun 1, 2026 1 min read News
Prof. Byunghun Lee Featured in Maeil Business News on the Launch of the Korea BCI Association
Prof. Byunghun Lee Featured in Maeil Business News on the Launch of the Korea BCI Association

Prof. Byunghun Lee was featured in Maeil Business News coverage on the official launch of the Korea BCI Association and Korea’s entry into the brain-computer interface field.

May 1, 2026 1 min read News
BCAS Lab Wireless Charging IC Research Featured in JoongAng Ilbo
BCAS Lab Wireless Charging IC Research Featured in JoongAng Ilbo

Junhyuk Lee and Prof. Byunghun Lee’s wireless charging IC research for implantable and wearable devices was featured in JoongAng Ilbo and other Korean media.

May 1, 2026 1 min read News
Miji Kim Featured in HanbitSA Interview

Miji Kim was featured in a HanbitSA interview for her work on high-density multimodal neural probes based on heterogeneously integrated CMOS.

May 1, 2026 1 min read News
Paper Accepted to IEEE Transactions on Industrial Electronics

Junhyuk Lee’s paper on a single-stage wireless pulse charger was accepted for publication in IEEE Transactions on Industrial Electronics.

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Latest Journal Papers

Taeyeong Kim, Kyubeom Kang, Jongho Lee, Junhwa Jeong, Michael A. Oakley, Moon-Kyu Cho, John D. Cressler, Byunghun Lee, Ickhyun Song (2026). A Compact Model for SiGe Heterojunction Bipolar Transistor Under AC-Stress Conditions. Results Phys; Corr.: B. Lee and I. Song.

DOI

Junhyuk Lee, Yemin Kim, Dongil Kang, Byunghun Lee (2026). A Single-Stage Wireless Pulse Charger With Robust Built-in Resistance Compensation and Charging Time Reduction. IEEE TIE.

DOI Press Release

Namyeong Kwon, Taegil Jeong, Hyunji Lee, Jiin Chang, Shalik Ram Joshi, Byunghun Lee, Sunghwan Kim (2026). Moisture-Gated Bio-Semiconductor Electronic Tattoos for Continuous and Imperceptible On-Skin Respiratory Monitoring. ACS Sens.; Corr.: B. Lee and S. Kim.

DOI Press Release

Jaeho Lee, Dongil Kang, Jihyeon Jeong, Byunghun Lee (2026). Load-Utilized Constant Voltage Wireless Power and Data Transfer System for Multiple IoT Devices in RF-Challenging Environments. IEEE TII.

DOI Press Release

Yemin Kim, Junhyuk Lee, Jaejun Kil, Dongrim Kim, Taegil Jeong, Byunghun Lee (2026). Temporal Interference Stimulation Devices: A Comprehensive Review of Hardware Design and Implementation. Biomed. Eng. Lett..

DOI

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