Learning and science
2023Every Breath You Take
Heart Rate Variability Training
Curious348 points118 comments
kbre93
2 Show HNs that got attention, 2023. 399 points in all, 2 with 50 or more.
- First
- Don't Hold Your Breath (2023)
- Best
- Every Breath You Take (348 points)
Hardware
2023Don't Hold Your Breath
Breathing Analysis with Polar H10 HR Monitor
Quiet51 points9 comments
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