Internet of Things

Smart Minion: A Low-cost Serverless Multimodal Access Control System Based on Face Recognition and Gesture Recognition (AIoTSys)

With the advance of the Internet of Things (IoT) and artificial intelligence (AI) technology, more and more applications appear for mobile computing, such as face recognition for access control. Yet, most artificial intelligence of things (AIoT) …

Flexible PCB Coupler for Omnidimensional Wireless Power Transfer System (TPEL, under review)

Wireless power transfer (WPT) in the megahertz operating frequency range is a promising method for enhancing charging spatial flexibility. However, the traditional planar coupler has high requirements for the position and angle of the receiving …

LOPdM: A low-power on-device predictive maintenance system based on self-powered sensor and TinyML (TIM, IF=5.6)

Recently, predictive maintenance (PdM) has emerged as a prominent strategy that can recognize the current status and predict future trends of machines, thereby preventing disastrous breakdowns. Such systems are mostly based on artificial intelligence …

A Load-Independent Fission-Type Inductive Power Transfer System for 3D Reconfigurable IoT Array

In recent years, the number of electronic devices and appliances that support wireless charging has rapidly increased, owing to the research and development breakthroughs in inductive power transfer (IPT) technology. The existing wireless charging …