How Smartwatches Monitor Your Heart Rate, Blood Oxygen, and ECG?

How Smartwatches Monitor Your Heart Rate, Blood Oxygen, and ECG?

On July 27, ADI China announced the latest ADPD7000 sensor front-end chip at a media sharing event. This chip plays a crucial role in monitoring vital signs such as heart rate, blood oxygen, and ECG in smartwatches. Aifou Technology was also honored to be invited to this media sharing event and learned a lot about … Read more

The Domestic SoC Huangshan No. 1 Officially Launched: First Hardware Release

The Domestic SoC Huangshan No. 1 Officially Launched: First Hardware Release

Last year, Huami Technology announced that its self-developed “Huangshan No. 1” SoC was about to enter mass production, marking the world’s first artificial intelligence chip in the smart wearable field. The Huangshan No. 1 is the world’s first RISC-V open instruction set wearable processor, integrating the RealBeats AI biometric data engine, capable of local real-time … Read more

Preliminary Study on GCC Thickness Detection in PPG Patients Using SD-OCT

Preliminary Study on GCC Thickness Detection in PPG Patients Using SD-OCT

Abstract Objective To explore the significance of detecting the thickness of the ganglion cell complex (GCC) in the macular region for diagnosing patients with preperimetric glaucoma (PPG). A self-controlled study and case-control study design were employed. The study subjects included 20 patients with primary open-angle glaucoma (POAG) (20 eyes without visual field defects in the … Read more

How Smartwatches Measure Blood Pressure

How Smartwatches Measure Blood Pressure

Click the blue text to follow us 1 Introduction With the development of wearable technology, smart bands and watches are becoming increasingly popular in our lives. Common smartwatches can monitor various physiological characteristics of the human body, including heart rate, blood oxygen, and body temperature. Blood pressure is an important physiological parameter in the human … Read more