Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This ...

Researchers at Rice University have engineered E. coli to act as living multiplexed sensors, allowing these genetically modified cells to detect and respond to multiple environmental toxins ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

If you’re wondering if the FreeStyle Libre is right for you as a blood glucose monitoring system, here are some things to consider.

Researchers in South Korea have developed the nation’s first hull-attached sensor-based system for predicting underwater radiated noise (URN), a key factor in naval stealth operations.

A smart sensor developed by Adherium has been cleared by the FDA for use with AstraZeneca's asthma inhaler Airsupra and Breztri for COPD.

Official support for free-threaded Python, an experimental JIT, and a smarter installation manager for Windows are among the goodies in Python 3.14. Now in a release candidate.

If you’re looking for ways to avoid a positive drug test, you’ve probably come across advice suggesting that you drink vinegar to “clean” your system in a single day. What’s the deal?

We review and rank the best cloud storage providers of premium services across storage, security, pricing, and much more.

Working from home by day, gaming and streaming by night? Defeating Wi-Fi dead zones is more important than ever. A mesh network system can help, and these are the best we've tested.

Driving in circles? A good GPS can help get you where you're going quickly and safely so you arrive on time.

Norwegian deep-tech startup Sonair is presenting its safety-certified 3D ultrasound sensor ADAR to improve workplace safety in environments shared by humans and robots. ADAR enables full 360-degree 3D ...