Abstract: This study developed a dual iris recognition biometric system using the 2-D Coiflet wavelet decomposition. The system mainly consists of the Raspberry Pi 4 Model B, Raspberry Pi Camera v2 ...

Ultra-wide vs dual monitor setups explained for work and gaming, covering productivity, immersion, ergonomics, refresh rates, ...

If you own a Raspberry Pi, you can start several operating systems from a single boot medium. All you need is a micro SD card with sufficient room (32GB or more) and a tool called PINN. This stands ...

TL;DR: Philips unveiled the EVNIA 27M2N5500XD, a 27-inch gaming monitor featuring a 1440p resolution at 500Hz and a Dual-Mode option for 720p at an ultra-fast 1000Hz refresh rate. Designed for ...

There goes that 4K price premium... When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. What a scorcher this deal is. I was just about to give up on ...

Setting up a dual monitor system to extend your screen and optimize computer display settings for a more productive and efficient workspace. Pixabay, DaveMeier Setting up two monitors on a single ...

Stacked dual displays are becoming more popular as people realise their ergonomic benefits compared to two side-by-side monitors, and where space is at a premium—say in a tight home-working space or ...

4K for work, 1080p for competitive gaming, all in one display. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Add us as a preferred source on ...

It's not unusual to see researchers and DIYers find new uses for the Raspberry Pi, but the potential in this latest discovery is a doozy. A research team created a method for detecting heart rates ...

What just happened? Engineers at the University of California, Santa Cruz, have developed a method for measuring heart rates that requires no wristband, smartwatch, or medical device. Instead, the ...

Computer Science and Engineering Ph.D. student Nayan Bhatia demonstrates Pulse-Fi, technology that uses WiFi signals to measure a person's heart rate. Heart rate is one of the most basic and important ...

The good-looking and symmetrical setup features a pair of Asus displays nicely mounted on arms. Some people take an orthodox view of external computer displays and opt for just one with proper windows ...