In this video, I created a blood oximeter by using the MAX30105 particle sensor to figure out the changes in color of passing ...

Abstract: In this work, we present a single-pulse-driven micro flow sensor that features a wide measurable range, extended linearity, and fast response, which was realized by the synergistic ...

Abstract: The objective of this work is to implement and test an innovative single-unit multi-PPG measurement system to assess pulse transit time (PTT) measured between two sites on the forearm as a ...

In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

Norwegian Cruise Line is getting some unexpected attention online this week after recently having adjusted its dress code for guests at certain onboard dining venues. Previously, passengers were ...

Tired of Claude Code's 5-hour token quota limit? Do your tokens run out before your ideas do? Claude Code resets its token quota every 5 hours from your last usage. That means every night you sleep ...

The PulseDivider (PD) is an experimental library to be used to scale down pulse streams. The most important feature is that the library can reduce a pulse stream with fractions. This means that e.g.

Implantable pressure monitoring is crucial for diagnosing cardiovascular diseases and tracking progression. However, conventional medical tools rely on rigid or flexible devices and bulky readout ...