How Signals move inside a Printed Circuit Board? [ EXPLAINED ]

Understanding Signal Propagation in PCBs: Revisiting the Maxwell's Equations

This video discusses the complexities of signal propagation in printed circuit boards (PCBs) and the critical role Maxwell's equations play. It discusses the concepts of conduction current and displacement current, demonstrating these by using a model of a PCB and examining the behavior of a signal as it travels along the transmission line. Furthermore, the impact of impedance mismatches on signal reflection is explained, highlighting the importance of impedance matching for signal propagation in PCB design. This content forms part of our premium offering at the PCB Hackers' Community, crafted to enhance knowledge about PCB design.

00:00 Introduction to Signal Propagation in PCB 00:21 Understanding Signal Transmission: Voltage and Current 00:45 Exploring Maxwell's Equations 01:43 The Concept of Displacement Current 02:45 Applying Conduction and Displacement Currents to PCB Design 03:51 Visualizing Signal Propagation in a PCB Model 04:57 Impedance and Signal Reflection in Transmission Lines 05:39 Join the PCB Hackers' Community

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Hope you enjoy it! 𝙔𝙤𝙪 𝙖𝙧𝙚 𝙅𝙪𝙨𝙩 𝙊𝙣𝙚 𝙃𝙖𝙘𝙠 𝘼𝙬𝙖𝙮, Dario ... https://www.youtube.com/watch?v=JVdtKGk0fWM