
Oura 3 vs Circular vs Ultrahuman
Recently, I published an article comparing features of Oura ring 3 and Circular ring from paper-based expectations.
Recently, I published an article comparing features of Oura ring 3 and Circular ring from paper-based expectations.
I do enjoy connecting ideas across topics and this article will be such a short reflection on the following topics:
I am a big fan of minimalist wearable electronics — smart rings. To be more precise, I’m mainly interested in rings that primarily measure…
Cannabinoids (especially CBD) hit the market in a big way in 2017–2018 and are still riding a very good marketing wave. For this statement…
How Did Oura 3 Perform in the Sleep Lab? Did it match the results of Oura 4? An Appendix to the Big Comparison!