Water Quality Monitoring System using Arduino UNO A TDS-based water quality monitoring system built with Arduino UNO that measures the purity of water in real-time and displays the results on a 16x2 ...

Bidirectional-Visitor-Counter (using Arduino Uno) This project implements a bidirectional visitor counter using an Arduino Uno. It counts the number of people entering and exiting a room using two IR ...

Gamers claim that the Nintendo Switch 2's LCD screen has ghosting and blurriness issues and isn't HDR. Should you be worried?

The highlight of the Oppo Pad SE is its large 11-inch FHD+ (1920x1200) LCD screen with a 16:10 aspect ratio. It supports a 90Hz refresh rate and can go up to 500 nits in brightness. This should be ...

The Best TV Deals for June: LG, Samsung, Hisense, and More A new big-screen TV can change the way you look at home entertainment. We've found huge discounts from major brands in all sizes for your ...