KDE is developing Plasma Bigscreen, an open-source TV interface built on KDE Plasma and Wayland for smart TVs, HTPCs, and set ...

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’s 2026 display shakeup replaces the elite 32-inch 6K Pro Display XDR with a 27-inch 5K Studio Display XDR, while also ...

There’s a well-known movie trope in which a hacker takes control of the traffic lights in a city, causing general mayhem or ...

TCL has unveiled the 32X3A, a new 31.5-inch 4K OLED monitor with a 240Hz refresh rate, dual-mode 480Hz gaming, and an ultra-thin 6.4mm design.

Abstract: This work introduces HoloArm, an actuated autostereoscopic display that consistently maintains itself in front of the user. This system balances an actual-size presentation of stereoscopic ...

The $180 Aurzen Eazze D1R Cube is a basic, entry-level projector, but the Roku interface makes it a pleasure to use.

Light aircraft often use a heading indicator as a way to know where they’re going. Retired instrumentation engineer [Don Welch] recreated a heading indicator of his own, using cheap ...

Here is the controller I designed for my 3D printed animatronic eye mechanisms. The main advantage it has over a traditional gaming controller is the ability to fine-tune a value (such as the openness ...

Abstract: A feedback-error learning (FEL) framework, which is characterized by internal dynamics modeling and hybrid feedback–feedforward (HFF) control, provides a ...

Advances in embedded systems and sensors have enabled efficient, intelligent surveillance solutions that improve safety and ...

TCL CSOT debuts Super Pixel technology and inkjet-printed OLED manufacturing at MWC Barcelona, competing with Samsung in the race for large-format OLED displays.