News Raspberry Pi Pico W drives custom cardiography signal-measuring device

Milos Rasic has created a Raspberry Pi Pico W driven cardiography signal measuring device completely from scratch as part of his University thesis.

Raspberry Pi Pico W drives custom cardiography signal-measuring device : Read more
As a geezer who will probably want one I am awed and astounded. The potential for increased self-knowledge of cardio for all humanity is phenomenal and inspiring. Can it be over-hyped? Maybe a bit, but not in long-term big picture.
Thanks Ash.