Würth Elektronik Watts Up Podcast

Würth Elektronik Watts Up Podcast

Each week, we're seeing what's up in the world of electronic and electromechanical components and PCB design. We'll be checking in with leading industry experts, and Würth Elektronik technology specialists and product managers, who are going to shine a light on interesting topics such as energy harvest, wireless power transfer, EMI issues and more. Tune in to get technical design tips and applications during your commute, at your desk, or wherever you might be with the Wurth Elektronik's Watts Up Podcast.

Episodes

April 30, 2026 17 mins

Engineering Smarter Wireless Connectivity

Wireless systems don't fail because the radio is "wrong." More often, they underperform because the wireless technology choice itself doesn't match the application. Range falls short, latency creeps in, power consumption spikes, or reliability erodes; all before the first prototype ever leaves the lab.
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Engineering Smarter Wireless Connectivity
Wireless systems don't fail because the radio is "wrong." More often, they underperform because the wireless technology choice itself doesn't match the application. Range falls short, latency creeps in, power consumption spikes, or reliability erodes; all before the first prototype ever leaves the lab.
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RF systems rarely fail in obvious ways. More often, performance erodes quietly; a dB here, a little range there, until designs no longer match expectations. In this episode, we discuss one of the most overlooked sources of RF loss: the transition from a controlled‑impedance PCB trace to a connector and coaxial cable.

You'll learn why "50 ohms" is a wave property, not a component value, how small geometry changes at the PCB‑to‑conne...

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RF systems rarely fail in obvious ways. More often, performance erodes quietly; a dB here, a little range there, until designs no longer match expectations. In this episode, we discuss one of the most overlooked sources of RF loss: the transition from a controlled‑impedance PCB trace to a connector and coaxial cable.

You'll learn why "50 ohms" is a wave property, not a component value, how small geometry changes at the PCB‑to‑conne...

Listen
Watch
Mark as Played
Electromagnetic issues in advanced electronics often show up in the last places engineers expect, turning even well‑designed systems into sources of interference or unexpected malfunction. In this episode, you'll learn about the most common culprits behind interference headaches in Edge AI designs, including layout pitfalls, cabling and grounding surprises, and how high‑speed interfaces like 10BASE‑T1L with...
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Electromagnetic issues in advanced electronics often show up in the last places engineers expect, turning even well‑designed systems into sources of interference or unexpected malfunction. In this episode, you'll learn about the most common culprits behind interference headaches in Edge AI designs, including layout pitfalls, cabling and grounding surprises, and how high‑speed interfaces like 10BASE‑T1L with...
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Unexpected overheating in electronic systems often appears in places engineers least expect, making reliable design a real challenge. In this episode, we explore why thermal problems don't always follow theory and why standard calculations sometimes miss the true source of heat build-up.
 
You'll learn about the main factors that create hidden th...
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A Hands-On Guide to Diagnosing and Overcoming Thermal Surprises in Electronics

Unexpected overheating in electronic systems often appears in places engineers least expect, making reliable design a real challenge. In this episode, we explore why thermal problems don't always follow theory and why standard calculations sometimes miss the true source of heat build-up.
 
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Selecting the right common mode choke (CMC) can make or break your EMI suppression strategy, but it's easy to fall into common traps. In this episode of "Common Pitfalls of the Common Mode Choke," we highlight the errors most often made during CMC selection, such as focusing only on inductance or overlooking the importance of core material and geometry. You'll learn the practical differences between inducta...
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December 19, 2025 10 mins
Selecting the right common mode choke (CMC) can make or break your EMI suppression strategy, but it's easy to fall into common traps. In this episode of "Common Pitfalls of the Common Mode Choke," we highlight the errors most often made during CMC selection, such as focusing only on inductance or overlooking the importance of core material and geometry. You'll learn the practical differences between inducta...
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In this episode of the Würth Elektronik Watts Up Podcast, we examine the different types of ambient energy and the technical challenges of converting and storing them efficiently. We discuss practical methods for turning ambient energy into reliable power, strategies for managing irregular energy and voltage fluctuations, and the effects of energy loss due to leakage.
 
...
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In this episode of the Würth Elektronik Watts Up Podcast, we examine the different types of ambient energy and the technical challenges of converting and storing them efficiently. We discuss practical methods for turning ambient energy into reliable power, strategies for managing irregular energy and voltage fluctuations, and the effects of energy loss due to leakage.
 
...
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In this episode of the Würth Elektronik Watts Up Podcast, we focus on the fundamentals of transient suppression and EMI filtering for different electronic interfaces. As electronic devices become more interconnected, controlling voltage spikes and interference is increasingly important.
 
We discuss filter designs for mains power, asymmetrical, a...
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In this episode, we explain the essentials of EMC shielding for electronics: what shielding is, how it works, when you need it, and the most common pitfalls to avoid. Discover how the right materials, good design practices, and early planning can help you pass compliance the first time. 

To view the datasheets or order samples, visit Würth Elektronik online or visit the MyWE customer portal.

Find all EMC Shielding materials from Wu...

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Designing with DC/DC converters often means relying on molded inductors for their small footprint and ability to withstand harsh environments. However, higher electrical and thermal stresses can gradually increase magnetic core loss due to insulation breakdown within the core material.

In this episode, we explain the percolation phenomenon, Würth Elektronik's approach to understanding insul...

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Designing with DC/DC converters often means relying on molded inductors for their small footprint and ability to withstand harsh environments. However, higher electrical and thermal stresses can gradually increase magnetic core loss due to insulation breakdown within the core material.

In this episode, we explain the percolation phenomenon, Würth Elektronik's approach to understanding ...

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This episode focuses on the increasing use of high-performance power connectors in automotive systems, driven by the shift toward electrification and higher power demands. The REDCUBE series stands out for its ability to deliver stable, low-resistance connections in environments where reliability and mechanical strength are essential. We'll highlight key design ...
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This episode focuses on the increasing use of high-performance power connectors in automotive systems, driven by the shift toward electrification and higher power demands. The REDCUBE series stands out for its ability to deliver stable, low-resistance connections in environments where reliability and mechanical strength are essential. We'll highlight key design considerations, cover ho...

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June 27, 2025 26 mins

How can custom transformers revolutionize your electronic systems and why are they so difficult to understand?! In our latest episode, we unravel the mysteries of the custom transformer so you can save valuable PCB space, get optimized performance, and ensure a seamless fit for unique applications. We also address the complexities of meeting specific electrical, mechanical, and efficiency requirements while tackling cost, lead time...

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How can custom transformers revolutionize your electronic systems and why are they so difficult to understand?! In our latest episode, we unravel the mysteries of the custom transformer so you can save valuable PCB space, get optimized performance, and ensure a seamless fit for unique applications. We also address the complexities of meeting specific electrical, mechanical, and efficiency requirements while tackling cost, lead time...

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