Author: RNM Innovate
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Design for Production: A Guide
Designing a working product is one thing. Designing a product that works well in the real world—that’s where the true challenge lies. It’s not just about making something that functions in a lab. It’s about making sure it can be built, tested, installed, and used successfully in real-life conditions by real people, without surprises or…
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Design for Safety: Simply Explained
When designing electrical products, safety isn’t just a feature—it’s the foundation. Protecting users from electric shock and fire risks requires a thoughtful, people-first approach. It’s not only about ticking compliance boxes, but about understanding how real people interact with equipment and ensuring those interactions are safe under all conditions, including faults. Protecting Against Electric Shock…
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The Importance of Thermal Management in Electronics
Effective thermal management is crucial for the reliability and longevity of electronic devices, as excessive heat leads to performance issues and component failures. This article outlines strategies such as optimizing PCB design, using heatsinks, implementing active cooling, selecting high-temperature materials, utilizing thermal interface materials, and monitoring temperatures to enhance heat dissipation and prevent overheating.
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Understanding Reliability in Electronics Engineering
In 2016, Samsung’s Galaxy Note 7 faced critical reliability issues due to battery design flaws, resulting in overheating and costly recalls. Reliability in electronics ensures safety, performance, and durability, particularly in safety-critical applications. Engineers can enhance reliability through robust component selection, thermal management, simplified designs, manufacturability, and rigorous testing methods.
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EMC: The Project Killer
3 minutes read time Electromagnetic Compatibility (EMC) testing and certifications ensure that electronic devices operate as intended in their electromagnetic environment without causing or experiencing unacceptable interference. In today’s interconnected world, where electronic devices coexist in close proximity, EMC compliance is crucial for functionality, safety, and regulatory adherence. This essay explores what EMC testing entails,…
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DFMEA: What and Why
Design Failure Mode and Effects Analysis (DFMEA) is a proactive tool for risk assessment in product design, identifying potential failures and their impacts. It prioritizes risks through a Risk Priority Number (RPN) and enhances product reliability, safety, and compliance. While beneficial, DFMEA can be time-consuming and relies on team expertise and data quality.
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RNM Innovate 