Volos Projects recently showcased an easy-to-reproduce, inexpensive DIY ESP32-S3 Internet radio based on a Waveshare ESP32-S3-LCD-1.54 development board ...

The Pulse: Would you quit your job over a dress code? Is your workplace style a dealbreaker? We dive into a new survey about dress codes and retention, plus the "annoying" texting habit that is ...

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 ...

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 ...

Today, Microsoft is releasing the new Cyber Pulse report to provide leaders with straightforward, practical insights and guidance on new cybersecurity risks. One of today’s most pressing concerns is ...

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.

Abstract: This article deals with the physical principle of operation of the optical fiber sensor, a description of its construction, use, and an analysis of the interference signal that the sensor ...