Health trackers aren’t doctors — but here’s how they’re saving people’s lives

Maeve O’Neil, a 19-year-old freshman at George Washington University, knew she was sick — but had no idea just how dire it ...
EDN

Fuel cell sensors: From breath to benchmark

While fuel cells generate clean energy, fuel cell sensors generate precise measurements and are a gold standard for breath alcohol analysis.
Forbes

Which Wearable Tracker Is Most Accurate? Here’s Data On 9 Top Brands

Forbes contributors publish independent expert analyses and insights. Jesse Pines is an expert in healthcare innovation and wellness. This voice experience is generated by AI. Learn more. This voice ...
Hackaday

Reverse Engineering The PROM For The SGI O2

The SGI O2 was SGI’s last-ditch attempt at a low-end MIPS-based workstation back in 1996, and correspondingly didn’t use the ...
EDN

Cardiac monitors: Inconspicuous, robust data collectors

Following up on the cardiac abnormality thankfully detected by wearable devices, this engineer details the system he donned ...
ZDNet

The right way to run an internet speed test (and how I use the results for better Wi-Fi)

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...