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Our product design and development blog focuses on sharing our experience and knowledge across a wide range of technologies and industries including hardware and software design, audio, video, internet of things, mobile application and signal processing technologies.
Higher-Abstraction Languages for Prototyping Signal Processing By Andrew Lin Higher-abstraction languages like Julia and Python naturally reside closer to algorithmic thinking, making them better for exploration and prototyping. To explore this, we use Julia to walk through a prototyping exercise to programmatically decode morse code messages on video. Details 
IoT Fleet Management: Custom Solutions, PaaS and Accelerators Connected Devices and IoT By Jason Craven Choosing the right IoT device management solution can make or break your project. Dive into our video and guide exploring custom solutions, PaaS options and the growing role of accelerators. Details 
Navigating Embedded Memory Security Challenges in Connected Car Systems Automotive By Nathan Corwin Have you ever wondered about the security implications of peripheral devices in modern automotive systems? This post explores the risks, the debate between hardware and software teams and proven strategies for protecting these critical components. Details 
Video: Our Visionary Approach to AI and Connected Solutions for Recurring Revenue Connected Devices and IoT By Cardinal Peak Staff From transforming one-time sales into recurring revenue streams to harnessing the power of generative AI, this interview recap unveils a glimpse in our future of software engineering. Watch the video to discover how our expertise — combined with FPT Software’s resources — opens doors to unprecedented innovation. Details 
Counterfeit Protection: Exploring the Role of NFC in the IoT Connected Devices and IoT By Dave Sharpe From enabling secure, tap-and-go transactions to driving innovative IoT applications, NFC is now a ubiquitous force in our lives. But as the threat of counterfeiting and gray market products looms large, learn how NFC technology combats these challenges. Details 
From GPTP to Buffer Overflow: Ensuring Seamless Automotive Audio Audio By Scott Stewart Countless modern systems, including automotive and audio, depend on software to manage the intricate relationship between gPTP and PLL to eliminate buffer overflow or underflow. Explore how a simple change in clock signals raises concerns — and software’s crucial role in managing system complexity. Details 
Understanding Phase-Locked Loops: Essential Components for Wireless Communication Audio By Scott Stewart Phase-locked loops are essential building blocks in RF technology and wireless communications, ensuring reliable and precise frequency control in devices like Wi-Fi routers, mobile phones and broadcast radios. Learn more about the basics of PLLs, their functionality and their vital applications in wireless communication systems in this post. Details 
Unleashing A2B Technology for Conferencing, Live Audio and Other Applications Audio By Tyler Smith Explore Analog Devices A2B, a two-wire serial bus technology whose appeal lies in its ability to transmit multiple synchronized, low-latency audio channels with exceptional fidelity. Our engineer discusses a recent innovative project and the latest AD2437 chip which opens up new possibilities for large-scale deployments and complex audio systems. Details 
Validating LoRa Range: Insights from Real-World Testing Connected Devices and IoT By Cardinal Peak Staff In IoT device development, accurate LoRa range assessment is crucial. Learn how partnering with our IoT experts can fast-track your development process, reduce costs and deliver a high-performing device to the market. Details 
How To Do Sentiment Analysis with Amazon SageMaker AWS By Brian Opiyo Our data-driven world increasingly requires tools to understand customer sentiment, public opinions and market trends. Enter sentiment analysis. Check out how our product engineering experts leveraged the powerful capabilities of Amazon SageMaker to conduct a sentiment analysis initiative analyzing tweets discussing the 2020 U.S. presidential election. Details 
Streamlining the IoT Product Development Life Cycle with AWS IoT ExpressLink AWS By Evan Gates In today’s fast-paced digital landscape, businesses must bring innovative IoT products to market quickly, securely and efficiently. However, connecting to the cloud is challenging. At Cardinal Peak, we’ve experienced these hurdles firsthand. That’s why we harnessed the power of AWS IoT ExpressLink to streamline connected product development. Details 
Product Design Considerations for Remote Patient Monitoring Connected Devices and IoT By Pat French Companies in the early stages of developing remote patient monitoring systems must understand how the various components and sensors interplay. Our engineer shares key considerations when building RPM products to drive positive change in the health care sector. Details 26 pages of results