2.66" ePaper Display Module - Red/Yellow/Black/White (360x184) _GIFT smart wear

smart wear

5hPa (max))

1x Pico Audio Module

SparkFun have put together a really comprehensive Arduino library for the MAX30101 sensor that also includes examples of how to measure blood oxygen saturation (SPO2)

2.66" ePaper Display Module - Red/Yellow/Black/White (360x184) _GIFT smart wearThis 2. 66" e paper module has a resolution of 360 x 184 pixels, can show four colours: red, yellow, black, and white, and it also supports two levels of greyscale, providing more detailed, colourful and textured images. It has a wide viewing angle of over 170 degrees, which makes it so that content is visible from various perspectives. It is passively reflective, which eliminates the need for a backlight and makes it easier to read in bright