Pulse Oximetry MAX30102 & Arduino ESP32 Bracelet

A bracelet I had designed a while back to custom fit the MAX30102, an Arduino ESP32 and a LiPo battery (3.7V 500mAh) for a custom Pulse Oximetry setup. To make it a bracelet, all that must be done is pass an elastic string through the holes and use a plastic spring stop to tighten it!

I also have some snippets of code somewhere and could probably try to find it if ever someone needs it.