Guest Blogs

  • Heterogenous Multicore - Untangling the Technology and Terminology

    This is attractive to the embedded systems developer, as CPUs may be deployed to the parts of an application for which they are best suited.

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  • IoT Intelligence Moves Toward the Edge

    Moving IoT Intelligence more toward the edge: how enhanced options for local processing lessens dependence on cloud connections.

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  • An All-in-One Solution for Bluetooth Low Energy using SiPs and Design Ecosystems

    Bluetooth is extensively used within IoT applications as it is available on every smartphone and tablet, thereby offering almost ubiquitous access to the internet.

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  • Bus Bars: The 3D Solution to Excessive IR Power-Rail Drop

    Voltage drop and low voltage at the load is more than just a nuisance. It can cause circuits to not function at all, or function erratically when the voltage is at the edge of the IC specification.

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  • Achieving Effective Verification and Validation of Vehicle E/E Systems – Part 5

    This is the final installment in a series of articles addressing engineering challenges and opportunities associated with verification and validation of autonomous and semi-autonomous vehicles.

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  • An Engineer’s Guide to Choosing Different Heart Rate Detection Techniques

    Today's wireless and wearable technology not only enables complex data to be non-invasively collected but also allows it to be analyzed and displayed instantaneously.

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  • Importance of Code Coverage Tools

    Test coverage is an important indicator of software quality and an essential part of software maintenance.

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  • Composite Amplifiers: High Output Drive Capability with Precision

    A composite amplifier is an arrangement of two individual amplifiers configured in such a way as to realize the benefits of each individual amplifier while diminishing the drawbacks of each amplifier.

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  • Using Algorithms to Achieve Frame Alignment in AR/VR

    Augmented reality and virtual reality (AR/VR) systems are tasked with creating virtual yet realistic environments to be interacted with, whether that’s through a smartphone screen or a 3D headset.

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  • SDR Tuners and the Enigma of Digital Radio Broadcast

    SDR, one of the most important technologies in the modern wireless arena, can tune to any frequency band and implement different modulation and demodulation schemes.

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  • The Business Case for IoT in Manufacturing

    This article describes the value of IoT for manufacturing and defines an ROI model for building a business case and tracking results related to IoT initiatives.

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  • The Future of IoT is Analog

    IoT applications simply won’t work without tried and tested solutions such as analog to digital converters (ADCs), digital to analog converters (DACs), voltage amplifiers and filters.

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  • Distributing B2B Apps using the App Store and Private Distribution

    For the purposes of this post, we’re going to focus on distributing an app using private distribution with App Store redemption codes.

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  • Essentials for Integration Testing – Bluetooth Low Energy

    BLE is marketed by Bluetooth Special Interest Group (SIG). Bluetooth SIG manages the certification process, which needs to be followed by any Product using Bluetooth Wireless Technology.

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  • Improved Systems Design Through OTA

    A way for carmakers to improve systems design is to gather real-time data and compare that data to how the system was expected to behave.

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  • Profiling Java Applications on Embedded Platforms

    My article is devoted to the consideration of a solution tested through practice that solves all the problems having to do with tools for profiling Java applications.

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  • Advancements in Medical Electronics

    The impact of IoT and AI on health care involves medical electronics such as robot-assisted surgeries, diagnostics, medical research, connected devices, and energy harvesting.

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  • Robotics Vision Processing: Object Detection and Tracking

    Robots see, analyze, and make decisions more like humans every day, thanks to advances in converging technologies like AI, ML and CV.

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  • Compact Industrial PCs Bolster Compute Power, Graphics and IoT Connectivity

    A new series of ultra-compact rugged embedded computers from Portwell is targeting industrial applications in harsh environments like factory automation, facility management, public works and more.

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  • Fanless Thermal Management in Harsh Environments

    Fans are often installed to remove the heat from the board. A case fan can draw cooler air in from the outside or expel warm air out of the computer.

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