Wearable Security Systems Vary by Application

Technical overview of wearable IoT security using the PSoC 64 secure MCU: hardware root of trust, crypto acceleration, TEE, secure boot, and cloud TLS/FOTA.

Design Principles for Wearable Temperature Monitoring

Design considerations for wearable temperature patches to meet ASTM ±0.1°C accuracy: sensor selection, thermal contact and isolation, PCB layout and power placement.

Feasibility of Natural Language Interaction in Wearables

Embed voice interaction in wearables: technical use cases, engineering challenges, and deep?learning speech recognition and NLU for robust, offline-capable devices.

Different Forms of Wearable Devices

Overview of wearable concepts and trade-offs across screens, gesture and keyboard input, power, thermal control, projectors, and jewelry, focused on wrist-worn devices.

Xiaomi Watch: Wrist-sized Phone Features

Technical overview of Xiaomi Watch: 1.78-inch square display, Snapdragon 3100 4G, eSIM-enabled standalone calls, MIUI for Watch, 570 mAh battery and health sensors.

Sensors in Wearable Devices: Main Categories

Technical overview of wearable sensors: motion, biological, environmental, skin-conductance, heart-rate and barometric sensors, their principles, functions, and applications.

Are Health Wearables Reliable?

Survey of advances in wearable sensors, ultra-low-power controllers and power management, PPG noise mitigation, BLE connectivity, and development tools.

Key Challenges for Smart Wearables

Technical overview of smart wearables and battery innovations, covering interaction design, data reliability, touch interfaces, and tradeoffs for anticipatory services.

Basic Structure of VR Headsets

Technical overview of VR headset components: processor, display, convex lenses and gyroscope for orientation tracking and high-refresh rendering to reduce motion sickness.

Single Dual-Function Fully Integrated Wearable Tracker

Dual-function fully integrated wearable biochemical sensor for wireless, real-time monitoring of Na+, K+, pH and uric acid (UA) in sweat and wound exudate.