Department of Electronics and Nanoengineering

Kari Halonen Group

Sensor electronics and energy harvesting for wireless sensor networks, wearable, and implant applications research provides solutions for signal acquisition, power control and communications for wireless sensor devices of Internet of Everything and personalized customer electronics. As IoE devices merge the physical environment and internet seamlessly, the wearable and implant applications targets for improved personalized user experiance through advanced wireless user interfaces and information acquisition for personal health and well-being applications. The research aims to ultra low-power implementations of analog and digital electronics in energy scarce application environment.

Gesture Sensor Interface Demonstrator

This video demonstrates the operation of a low-power capacitive gesture sensor interface in a gaming application.

Latest publications

Evaluating an Analog Main Memory Architecture for All-Analog In-Memory Computing Accelerators

Kazybek Adam, Dipesh Monga, Omar Numan, Gaurav Singh, Kari Halonen, Martin Andraud 2024 2024 IEEE 6th International Conference on AI Circuits and Systems, AICAS 2024 - Proceedings

A Dual Mode All NMOS 7-T Temperature Sensor and Voltage Reference for Biomedical Applications

Dipesh C. Monga, Kari Halonen 2024 ISCAS 2024 - IEEE International Symposium on Circuits and Systems

A Sub-nW Temperature Invariant Voltage Reference in a Unipolar TFT-based Flexible IC Technology

Dipesh C. Monga, Kari Halonen 2024 FLEPS 2024 - IEEE International Conference on Flexible and Printable Sensors and Systems, Proceedings

Flexible RF to DC Converter for Wireless Power Transfer in NFC and Biomedical Systems

Dipesh C. Monga, Kari Halonen 2024 FLEPS 2024 - IEEE International Conference on Flexible and Printable Sensors and Systems, Proceedings

AutoPC: An Open-Source Framework for Efficient Probabilistic Reasoning on FPGA Hardware

Karthekeyan Periasamy, Jelin Leslin, Aleksi Korsman, Lingyun Yao, Martin Andraud 2024 2024 22nd IEEE Interregional NEWCAS Conference, NEWCAS 2024

On-chip Built-In Self-Calibration of Thermal Variations for Mixed-Signal In-Memory Computing

Gaurav Singh, Omar Numan, Dipesh Monga, Martin Andraud, Kari Halonen 2024 Proceedings - 2024 29th IEEE European Test Symposium, ETS 2024

Evaluation of Printed Coplanar Capacitive Sensors for Reliable Quantification of Fluids in Adult Diaper

Muhammad Tanweer, Liam Gillan, Raimo Sepponen, Ihsan Oguz Tanzer, Kari A. Halonen 2024 MEDICON’23 and CMBEBIH’23 - Proceedings of the Mediterranean Conference on Medical and Biological Engineering and Computing MEDICON and International Conference on Medical and Biological Engineering CMBEBIH—Volume 2

Smart Diaper with Printed Capacitive Sensors and Integrated Front-end to Monitor Voided Fluid Volume

Muhammad Tanweer, Dipesh C. Monga, Liam Gillan, Raimo Sepponen, I. Oguz Tanzer, Kari A. Halonen 2024 IEEE Sensors Journal

Sustainable Printed Electrodes for Energy Harvesting from Urine to Power IoT Sensor Nodes in Smart Diapers

Muhammed Tanweer, Raimo Sepponen, İhsan Oğuz Tanzer, Kari Halonen 2024 Proceedings of BIODEVICES 2024

Ultra-Low-Power Front-end Design on Flexible IC Technology for Capacitive Sensors

Muhammad Tanweer, Dipesh C. Monga, Kari Halonen 2024 FLEPS 2024 - IEEE International Conference on Flexible and Printable Sensors and Systems, Proceedings
More information on our research in the Aalto research portal.
Research portal

Contact:
Kari Halonen 
e-mail: kari.halonen at aalto.fi

Postal address:
Department of Electronics and Nanoengineering
Aalto University School of Electrical Engineering
P.O. Box 15500, 00076 Aalto, Finland

Visiting address:
TUAS-building
Maarintie 8, 02150 Espoo

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