With a growing list of use cases calling for active noise cancellation technology, selecting the right solution for your product can be a challenge. Our expert engineer delves into the different ANC options and how to determine which option is best, as well as tips, tricks and best practices for implementing ANC into products.
Curious how microphones minimize background noise while allowing your voice to come through clearly? Discover how engineers use dual- and multi-microphone arrays, along with frequency domain power analysis, to cancel out ambient noise from voice signals.
Have you ever wondered how noise-cancelling headphones work? Check out this blog post to learn more about the different types of active noise cancellation and how the technology is being integrated into products at lower price points.
At Cardinal Peak, quality assurance is of utmost importance. Our QA team works continuously through every project to reduce uncertainty and ensure your product gets to market.
Why is quality assurance so important? At Cardinal Peak, we engineer quality testing into each step of the engineering process to reduce uncertainty and ensure your product gets to market.
In times like these, we asked ourselves, “what can we do to help?” Enter Cardinal Peak’s engineering expertise. This post highlights our efforts to help Columbia University develop CovidWatcher, an application that surveys users about their exposure, symptoms, access to medical care, and how the coronavirus and restrictions are impacting their daily life.
From conference rooms and control systems to stage band applications, this post discusses numerous potential new use cases for Analog Device’s Automotive Audio Bus® (A2B) digital audio bus technology that extend the technology beyond use in automotive applications.
Delving into how the A2B audio bus technology works, this post highlights the technology’s advantages and its use in automotive applications.
Low-Density Parity-Check (LDPC) codes are finding increasing use in communications applications. Find out how they work and how an understanding of modern forward error correction techniques is essential to the implementation of current and future communications technologies.
Have you ever wanted to turn your lights on/off using either a physical switch running Zigbee or by a BLE application on a smartphone? Read more to discover how you can build a device to do precisely that.