Deep Learning-Based Ear Recognition Overview

University of Georgia ear recognition biometric study: enrollment/verification, DenseNet-based algorithm, higher accuracy on WVU/USTB datasets and robustness to image degradation.

Wireless Data Transmission for Fingerprint Handheld Devices

Technical design of a star-topology, master–slave wireless data transmission system using nRF905 to distribute and collect fingerprint authentication data from handheld devices.

Balancing Sensitivity and Range in Haptic Sensor Interfaces

Cross-scale biomimetic haptic interface using methylcellulose-CNT composite and peel-transfer fabrication achieves 8 Pa sensitivity and 180 kPa pressure-sensing range.

Touch Panel Technology Overview

Overview of touch panel technologies comparing resistive touch panels (FG vs polyester-laminated safety) and capacitive touch panels, with optical transmittance and anti-glare

Human-Machine Interfaces Beyond Touch

Technical article about electronics and hardware engineering.

ATH Ring System for Immersive Virtual Social Interaction

ATH ring integrating vibration and thermal haptic feedback with multimodal finger sensing for low-power VR interaction and remote perception in metaverse applications.

Four Advantages and Challenges of Face Recognition

Face recognition: advantages (contactless operation, no operator, broad applicability) and technical challenges such as twin similarity, disguise and post-surgery changes.

Key Technologies in Intelligent Transportation

Overview of intelligent transportation systems and five emerging automotive technologies, including traffic signal recognition, V2V connectivity and autonomous vehicles.

Four Roles of Facial Recognition in Corporate Management

Overview of facial recognition systems for enterprise access control: modular design, employee attendance, visitor management, surveillance integration, and cost reduction.

Face Recognition System Uses and Selection Criteria

Face recognition systems: applications, selection factors (security, accuracy, cost) and technical challenges such as low inter-individual differences and facial variability.

Are Facial Recognition Systems Secure?

Technical overview of facial recognition system security, covering information protection, contactless health benefits, privacy concerns, and regulatory trends.

Using Zhongying Touch Module

Zhongying MCU capacitive touch with external capacitor C: capacitor selection, reference schematics, PCB layout recommendations, supply filtering, and STouch debugging.

Three Advantages of Modern Face Recognition Systems

Overview of face recognition systems for visitor access: contactless authentication, fast recognition (<0.2s), hygienic operation, multi-user support and security tradeoffs.

Biometric Authentication Solutions

Technical overview of biometric identification technologies, hardware, and algorithms, covering face recognition, fingerprint sensors, pattern-recognition chips, and market trends.

RX140 in Capacitive Touch Sensor Applications

RX140 capacitive touch overview: low-power SNOOZE-mode measurement and automatic judgment techniques that reduce measurement time and enable energy-efficient touch detection.

Why Face Recognition Systems Are Widely Used

Overview of face recognition for visitor management: contactless access control improving security, traceable logs, reduced maintenance and operational costs across enterprises.