This $249 LED sign wants to fix your work-life balance

The Busy Bar display will finally go on sale in July. It looks irresistibly productive, but $249 is just too much ...
The Hill

Watch live: Trump signs reconciliation package funding immigration enforcement into law

President Trump on Wednesday morning will sign the Secure America Act, a GOP-led bill that funds U.S. Immigration and Customs Enforcement (ICE) and Border Patrol through 2029. House Republicans passed ...
IEEE

GaN-Based High-Response Frequency and High-Optical Power Matrix Micro-LED for Visible Light Communication

Abstract: Light-emitting diodes (LEDs) with high response frequency and high power can be applied in visible light communication (VLC). This letter studies the response frequency and optical output ...
CNBC

This Nvidia challenger says its AI chip is 10x faster than a GPU

There's a new challenger to Nvidia that says its chip can run AI inference at ten times the speed of a standalone GPU. The new chip from D-Matrix is called Corsair, and it's now in volume production ...
IEEE

Matrix LED Lighting Control System Application Based on TPS92661

Abstract: The shortcomings of traditional LED lighting system are complex light pattern dynamic control, local dimming accuracy, and multi-channel driving efficiency, this paper conducts an in-depth ...