In this project I did a Christmas jumper with rgb LEDs, this can also be a creative clothing project or whatever you want, it ...

In this video, I created a blood oximeter by using the MAX30105 particle sensor to figure out the changes in color of passing blood through my finger and counting the pulse from that. The device uses ...

For those who have suffered a stroke, recovery is a long and slow process that requires rehabilitation to start as early as possible. Quite often, secondary stroke attacks complicate matters.

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Abstract: This paper presents a near-infrared (NIR) multi-spectral imaging system, which can be applied to a CMOS image sensor with fine pixels. Using the multi-spectral technology, NIR1: near 800 nm, ...

Not for production use. Use with caution! Marlin 2.0 takes this popular RepRap firmware to the next level by adding support for much faster 32-bit and ARM-based boards while improving support for ...