Compare FR4 and Rogers PCB materials in terms of cost, dielectric performance, signal loss, and real-world applications. Learn which material is best for your RF, 5G, or high-speed design needs in this practical engineering guide.

Learn what FR-4 PCB material is, how it works, and why it’s the most widely used substrate in electronics. Discover its properties, advantages, limitations, and when to choose alternatives for high-performance designs.

The electronics we carry every day—from smartwatches to EV-power modules—are possible largely because of one manufacturing leap: the surface-mount device (SMD). By allowing parts to be placed directly on the surface of a printed-circuit board (PCB), SMD technology condensed entire radios, computers, and sensors into pocket-sized form factors. Introduction 1. The Evolution of Electronic Assembly […]