Connected devices are ubiquitous in our era of wireless chips heavily relying on streaming data to someone else’s servers.

New metal detectors installed at the Ohio State University Wexner Medical Center alerted security to 584 weapons in September, according to officials. To prevent weapons from entering facilities, the ...

Want to know if somebody is lying? It’s always so hard to tell. [dbmaking] has whipped up a fun little polygraph, otherwise known as a lie detector. It’s nowhere near as complex as the ...

Sponsored by Metal Wholesale, this video demonstrates how to accurately and efficiently install a metal ceiling. Designed for DIY enthusiasts and contractors alike, the tutorial covers essential tips, ...

This library is to read the APDS9900 or APDS9901 sensor. The APDS9900/ADPS9901 has two main functions: measure ambient light (ALS), up to 16 bit. proximity detection, (no conversion to distance yet).

This one caught my eye - an Arduino-based lie detector that can measure the skin's response to a question. At the heart of this project is an Arduino Nano, based on the Atmel ATmega328 (for the Nano 3 ...