In this video I'll be showing you how you can control the contrast and the back light brightness of a 1602 LCD display with just the Arduino. The contrast is typically adjusted with a variable ...
In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...
Apple replaced the $4,999+ Pro Display XDR with the better, more affordable Studio Display XDR, so we thought we'd pick one up to test out and compare to the now-discontinued Pro Display XDR.
The infinite scroll is likely the main reason you find it so hard to stop scrolling once you begin. To understand why this ...
Modern displays are broadly categorized as either LCD or OLED screens, with OLEDs typically being the more premium and visually stunning option. OLED displays are capable of superior contrast and ...
Macy is a writer on the AI Team. She covers how AI is changing daily life and how to make the most of it. This includes writing about consumer AI products and their real-world impact, from ...
Foldable and rollable displays have moved beyond flashy prototypes and into real products people can buy. In 2026, foldable displays 2026 models look slimmer, feel sturdier, and handle daily use far ...
Sometimes you really need to know what the weather is doing, but you don’t want to look at your phone. For times like those, ...
The Ray-Ban Meta smart glasses signify a pivotal step forward in the evolution of wearable technology, combining sleek design with innovative functionality. As consumer interest in smart glasses ...
Apple is experimenting with various devices with foldable displays, including a MacBook. You might immediately want to point out that the MacBook is already foldable, but what we're talking about is ...
Major iPhone updates like iOS 26 typically come with hundreds of new features and changes, but a much smaller subset that become daily go-tos. Here are four new iOS 26 features I’ve found myself using ...