See Audi’s New Micro LED Digital Matrix Headlights in Action. Yes, They’re Still Illegal in America

Despite a 2021 update, the parameters set by the feds still make it impossible for Audi—or essentially every global automaker ...
IEEE

Model Predictive Power Control for High-Frequency Link Matrix Converter With Phase Compensation Method

Abstract: High-frequency link matrix converter (HFLMC) is suitable for the battery testing instrument due to the characteristics of high efficiency and high reliability. However, the battery power ...
YouTube on MSN

DIY Complete bicycle lighting system using Arduino

I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting ...

The playbook for perfect polaritons: Rules for creating quasiparticles that can power optical computers, quantum devices

Light is fast, but travels in long wavelengths and interacts weakly with itself. The particles that make up matter are tiny ...
Hackaday

Motors Make The Best Knobs With SimpleFOC

The worst thing about a volume knob is that, having connected it to a computer, it might be wrong: if you’ve manually altered the volume settings somewhere else, the knob’s reading ...
IEEE

Double-Loop-Optimization-Based Joint Parameter Tuning for Dynamic Matrix Control With Validation in Intelligent Cigarette Drying Process

Abstract: Dynamic matrix control (DMC) is widely used in intelligent manufacturing. Its performance is heavily affected by coupled parameters, e.g., horizons and weighting matrices. However, existing ...

This $7 smart home accessory will make automating your holiday lights a breeze

The Kasa Smart Plug Ultra Mini conveniently automates existing indoor lights or even your Christmas tree -- and it's only $13 for a two-pack.