Category: Circuit Design

Circuit Design
At What Frequency Do PCB Traces Start to Act as Antennas?

Struggling with unexpected EMI failures in your designs? Your PCB traces might be radiating noise without you realizing it. Understanding when a simple copper trace turns into an unintentional antenna is key to passing compliance testing and ensuring your product works reliably.

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Circuit Design
Does I2C Require Length Matching?

Are you worried about meticulously matching the lengths of your SCL and SDA lines? You’re not alone. Many engineers spend time on this, but it’s often unnecessary and distracts from the real issues that can cripple your I2C bus.

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