Spare CPUs get new life in PCs for donation
This engineer details the build of two PCs that were donated to provide computer access for a shelter program.
Development of CMOS image sensors accelerates to serve a variety of applications
The design of CMOS image sensors is going through an accelerated phase of development to serve a variety of applications.
Set-top box teardown: Android isn’t just for smartphones
Android isn't just for smartphones and tablets, as this set-top box teardown makes obvious.
Apple event filled with Arm CPU-based system announcements
Apple's yearly spring product launch event was filled with Arm CPU-based system announcements, as well as plenty of other shiny,…
Automotive-grade MEMS microphones enhance in-cabin audio
Automotive-grade SiSonic MEMS microphones from Knowles enhance hands-free calling, voice assistance, and noise cancellation.
Gel-infused package protects barometric pressure sensor
A tiny gel-infused package protects Bosch’s BMP384 barometric pressure sensor from the ingress of water, dust, and other contaminants.
Amazon Echo Dot gets improved sonic performance
What’s behind the improved sonic performance in the third-generation Amazon Echo Dot?
Digital rights management issues persist
The music industry has largely turned its back on digital rights management, but the TV and movie industries continue to…
Will voice become default UI for most consumer electronics?
Voice control and voice interfaces have begun their inexorable infiltration of pretty much all consumer edge device categories.
Key design considerations for voice command systems
This article provides design considerations for low-power, always-on voice command systems using voice activity detection (VAD).