Spectrum Instrumentation has introduced a new Direct Digital Synthesis (DDS) option for its 65xx series Arbitrary Waveform Generators (AWGs), delivering a highly economical solution for generating ...

The 40 LHE linear position sensor from Vishay measures strokes from 0 to 40 mm with ±1% full-stroke accuracy. Using Hall ...

Some blind people use returning echoes from their own mouth clicks to perceive external surroundings, or echolocation. New ...

Researchers have demonstrated a new class of low-cost, scalable sensors that can be used to monitor electrical activity in ...

A wireless sensor the size of a paperclip, Abbott's CardioMEMS HF, can be used routinely by the NHS to monitor patients with chronic heart failure (CHF) in their own homes, according to NICE. The ...

Electro-optical and photonic devices have made great progress in their level of integration and performance. However, they do ...

Researchers report that lab tests of a new metasurface-based antenna that can harvest 100 microwatts of power, enough to power simple devices, from low power radio waves. This represents an important ...

Nasha is a Managing Editor for CNET, overseeing our sleep and wellness verticals. She is a nutrition, mental health, fitness and sleep science enthusiast. Her passion for mindful and holistic ...

Abrar's interests include phones, streaming, autonomous vehicles, internet trends, entertainment, pop culture and digital accessibility. In addition to her current role, she's worked for CNET's video, ...