Palm prints are discovered at between 25 and 30 percent of all crime scenes, researchers estimate, but are rarely used in criminal investigations.

Dive into the world of fingerprint crafts and discover creative inspirations! This video showcases fun and unique ways to use ...

In this video, I'm exploring the use of Mini PIR Sensors with ESP32 with both Arduino-based projects as well as making a movement sensor for Home Assistant by using ESPHome. The sensor is quite ...

Smart Rings Forget the Oura Ring 4 — these are the best Oura Ring alternatives in 2026 Smart Rings I've tested the best smart rings for tracking your health — and these are my favorites Phones I ...

Google is developing a new advanced face unlock system called “Project Toscana” for Pixel phones and Chromebooks. Toscana is designed to perform better in challenging lighting conditions than Google’s ...

Scientists have developed a powerful new way to trace the journey of water across the planet by reading tiny atomic clues hidden inside it. Slightly heavier versions of hydrogen and oxygen, called ...

Shell is planning to build a pilot hydrogen project using a novel membrane-less low-temperature electrolyser that requires only 42 kilowatt hours of energy to produce each kilogram of hydrogen, ...

Is the Arduino Uno Q the missing piece in your next project? With its hybrid design that fuses the precision of a microcontroller with the flexibility of a Linux-based single-board computer, this ...

LAS CRUCES — The natural gas-fueled power facility envisioned for Project Jupiter, the massive data center under construction in Santa Teresa, is far larger than had previously been disclosed — both ...

With Christmas a little over two weeks ago, one might be scrambling to find a gift for a loved one, friend, or family member. If you’re familiar with Arduino or Raspberry Pi and have a free weekend, ...

Richmond issued a request seeking developers for a mixed-use downtown project to include a bus transfer hub The 3-acre site is the location of the former Public Safety Building Plans include a 10-bay ...

The 600 Foothill mixed-use development has been the subject of a yearslong legal battle. Image courtesy of Cedar Street Partners After six years of back-and-forth, The La Cañada Flintridge City ...