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This article will illustrate why it is necessary to introduce the control-oriented model to hazard-based safety engineering (HBSE), based on a typical large core switching fan-tray architecture design and related failure model. The authors also provide detailed design and evaluation guidelines, which can ensure the control of random hardware failure and avoid systematic failure (both hardware and software), then achieve the safety target (i.e., safety integrity level).

The post Developing the Dynamic Hazard-Based Safety Engineering by Introducing the Control-Oriented Model appeared first on In Compliance Magazine.

This column examines inductor impedance evaluation using S21 parameters with network analyzers. Comparing two-port shunt and series methods across multiple inductors, it concludes that the two-port series method provides significantly more accurate measurements when compared with manufacturer data.

The post Inductor Impedance Evaluation from S-Parameter Measurements: Part 2 appeared first on In Compliance Magazine.

This article introduces an upcoming Technical Report (TR18) from the ESD Association on Electronic Design Automation checks. It details integrated ESD verification throughout IC design phases, covering schematic-based topological checks and layout-based verification to ensure comprehensive ESD protection in modern circuits.

The post Why ESD Electronic Design Automation Checks are So Critical: Part 1 appeared first on In Compliance Magazine.

This article explores a radiated emissions case where unexpected high-frequency noise appeared on low-speed I/O lines. The author discusses how power distribution network design issues can cause emissions problems and shares strategies for improving EMC performance through proper PCB layout.

The post Poor Power Distribution Network Leads to Unexpected Radiated Emissions appeared first on In Compliance Magazine.

This article introduces ANSI Z535.7, a new standard released in late 2024 addressing product safety information in electronic media. It complements existing ANSI standards by providing guidelines for digital formats, helping manufacturers create consistent safety messaging across both physical and electronic platforms.

The post ANSI Z535.7 – Product Safety Information in Electronic Media in Focus appeared first on In Compliance Magazine.

Lam Research has donated an innovative multi-chamber semiconductor etching system to the Marvell Nanofabrication Laboratory at the University of California, Berkeley to advance research and developme..

Ambient IoT describes a new class of connected devices that can harvest energy from virtually any available source in the device's surrounding environment. In recent years, an ecosystem of energy..

Nordic Semiconductor has integrated its compact nRF9151 cellular IoT module with SoftSIM technology from Internet Initiative Japan Inc. (IIJ), unlocking streamlined, low-power, and globally connected..

Emerson has unveiled significant hardware and software enhancements to its PXI portfolio at the NI Connect conference, including the 3rd Generation PXIe-5842 Vector Signal Transceiver (VST3), which c..

Microwave Vision Group (MVG), a globally recognized French industrial player in electromagnetic measurement systems, has announced its membership inGICAT(Groupement des Industries Françaises d..