Few_SIice3225 t1_ja6brdk wrote on February 27, 2023 at 4:02 AM Reply to comment by Tenpat in ELi5: How do those metal bits on the handles of cardio equipment measure your heart rate through your hands? by Sea-Neighborhood729 Do you not sweat when you work out? Permalink Parent 2
Few_SIice3225 t1_ja6brdk wrote
Reply to comment by Tenpat in ELi5: How do those metal bits on the handles of cardio equipment measure your heart rate through your hands? by Sea-Neighborhood729
Do you not sweat when you work out?