Noise-proof quantum sensor uses three calcium ions held in place by electric fields

Researchers at the University of Innsbruck have shown that quantum sensors can remain highly accurate even in extremely noisy ...
Compound Semiconductor

Avicena announces tech for lowest-power optical interconnects

Avicena, a California company focused on next-generation microLED interconnects, announced that its LightBundle microLED-based links now operate at 4Gbps per lane with transmitter currents as low as ...
How-To Geek on MSN

I’m not proud of this Home Assistant smart lighting hack, but it works

It’ll have to do until I finally get around to installing smart switches. Here’s how it works. What’s the problem? Believe it ...
The Family Handyman on MSN

How to Light a Living Room With No Overhead Lighting

No overhead lighting? No problem. Check out these sparkling ideas on how to light a living room with no overhead lighting, ...
Circuit Digest

Build a Smart Traffic Management System Using IoT

The built-in web server, which is hosted on the ESP32, allows monitoring through any device connected to the local network, ...
IEEE

A Current Sampling-Correction Method for Single DC-Link Current Sensor Operation of PMSM Without Motor Parameters

Abstract: Single current sensor operation (SCSO) in motor drives has garnered significant attention due to its cost-effectiveness and compact dimensions. The conventional SCSO sampling logic, however, ...
CNET

Don't Buy a Light Therapy Lamp Without Reading This First

Light therapy can boost your mood during winter months but not all therapy lamps are created equal. Here's what an expert said about picking an effective model. Corin Cesaric is a Flex Editor at CNET.
IEEE

Multi-Sensor Fusion for Quadruped Robot State Estimation Using Invariant Filtering and Smoothing

Abstract: This letter introduces two multi-sensor state estimation frameworks for quadruped robots, built on the Invariant Extended Kalman Filter (InEKF) and Invariant Smoother (IS). The proposed ...