Peak and Onset Detection for Heart Rate Monitoring

Robust peak and onset detection for beat-to-beat PPG (PRV) on the ADI wristwatch platform; validated vs ECG with coverage, sensitivity, PPV and RMSSD metrics.

Taiwan-developed gas sensor passes human trial

Cheng Kung University developed an IC-based integrated gas sensor for VOCs, O3, CO, CO2 and NO with IoT connectivity; wearable asthma detector and clinical trials underway.

Advances in Wearables for Audio Enhancement

Technical overview of ear-worn devices and hearing technologies, covering wearables, biometric sensing, sound amplification, equalization, masking, and active noise cancellation.

Future of Smart Clothing in Healthcare

Overview of smart clothing and e-textiles for healthcare: sensor integration, conductive fibers, fabrication methods, clinical use cases, regulatory and research challenges.

Technical Barriers to Medical Wearable Development

Technical overview of medical wearables: trade-offs in sensor design, battery miniaturization, graphene-based sensors, and challenges for clinical-grade monitoring.

Improving Battery Life for Wearable Devices

Overview of ultra-low-power power conversion for wearables, covering LDOs, buck-boost and boost DC-DC converters, low-power MCUs and sensor front-ends.

Ways to Improve Wearable Device Battery Life

Survey of wearable power solutions covering energy harvesting, battery and power management, and Qi-compatible wireless charging reference designs.

Vayyar First-Gen RF SoC Teardown and Analysis

Teardown of Vayyar's RF SoC in Walabot Home: UWB 3-10 GHz transceiver, on-chip DSP/SRAM, 21-antenna design, packaging and system cost analysis for 4D imaging.

360 8XS Kids Watch Teardown Reveals Multimode 4G

360 8XS teardown of a children's phone watch analyzing IPX8 waterproofing, Micro USB charging, PCB layout and Chinese-sourced main ICs including ASR3601.

What Is Link Aggregation and How LACP Works

Explains link aggregation, LACP operation, modes, timeouts, and benefits for bandwidth scaling, redundancy, and load sharing across switches, servers, and datacenter links.