AC instead of DC unlocks nano-LEDs for VR headsets and near-eye displays

LEDs, or light-emitting diodes, are essential components in near-eye displays like virtual reality and augmented reality ...
Android

Nano Banana May Soon Help You Edit Images Right From Gemini Overlay

Google is reportedly testing its Nano Banana image‑editing tool inside the Gemini overlay via a new “Edit this image” button. The feature, which is not live for everyone, allows you to perform ...
GitHub

Arduino Ultrasonic Distance Sensor with Buzzer and LED Control

This project involves using an Arduino to measure distances using an ultrasonic sensor and controlling a buzzer and LED based on the measured distance. The provided Arduino code performs the following ...
IEEE

On-Chip Integration of Quantum Dot Pixel for Enhanced Light Extraction in Micro-LED Displays

Abstract: Micro-LED has significant advantages such as high pixel density, high contrast, and fast response speed, and is widely recognized as the ultimate display technology in the future. Quantum ...
Android

Android News

Phone Comparisons: Google Pixel 10 Pro XL vs Google Pixel 9a The Google Pixel 10 Pro XL is the company’s latest flagship smartphone. It’s a large-format… ...
IEEE

Net 4.5 Gb/s Single-Pixel-LED and 4-bit-DAC Based UOWC System Using NWF and MLSE

Abstract: We experimentally demonstrate a net data rate of 4.5 Gb/s underwater optical wireless communication (UOWC) system using a single-pixel mini-LED and a 4-bit DAC over a 2-m underwater channel.