Micro-LEDs have been all the rage in recent years, with rumors about iPhones and iPads with micro-LEDs to TVs that incorporate micro-LED systems to allow for thinner, brighter designs. Despite all the ...

This system uses a colour-changing LED (RGB LED/tri-colour LED) that switches to a new colour every 5 seconds. Simultaneously, the colour name is displayed on an OLED mini screen (SSD1306). This ...

Abstract: In today's society, the pace of life is accelerating, and people are becoming more anxious, especially in medical settings where anxiety is more likely to arise. Knowing the accurate changes ...

Physicists have created the tiniest light-emitting diode (LED) displays ever 1. The image above was shown on a monochromatic display with pixels less than 100 micrometres across, about the width of a ...

Abstract: To enhance the manufacturing quality of Micro-LED display panels, in-situ removal and replacement repair of defective Micro-LED chips are essential. Experimental ablation of Micro-LED chips ...

In an age of advanced security measures—Face ID, biometric scans, and multi-factor authentication—it's surprising that ATMs still rely on a simple 4-digit PIN. The 4-digit PIN traces its roots back to ...

Once you hit a certain age, you find yourself with enough knickknacks to call a “collection.” The problem, generally, is that these odds and ends are usually scattered about with little thought to how ...

Professional displays are very different from those designed for gaming, where response times, refresh rates, and VRR support sit pretty high on the list. Professional displays are about accurate and ...

The 120Hz Acer Predator Z57 is like two curved 4K displays smashed together, and it’s out later this year. The 120Hz Acer Predator Z57 is like two curved 4K displays smashed together, and it’s out ...