[Ashwin], who runs a small prototyping-supplies company, ProtoCentral, has been playing around with the new MAX30003 ECG chip, and the results look great. The punchline is that the four-to-five ...

The differential signal then goes through a low-pass filter to remove high-frequency noise, after which it enters an ADS1291 ECG analog front-end chip. The ADS1291 contains a delta-sigma analog-to ...

This reference design is particularly beneficial for applications such as medical sensor patches, electrocardiograms (ECG), ...

The watch includes ECG analysis, blood oxygen tracking ... The smartwatch runs on a dual-chip setup with Snapdragon W5 and BES2800BP MCU, supporting Wear OS by Google and RTOS for optimized ...