Is a High-Frequency PCB Necessary for 10–110 GHz Signal Applications?
High-frequency PCB materials are mandatory for 10–110 GHz applications because standard FR4 exhibits a dissipation factor ( $Df$ ) above 0.
2026-04-21Electronics & Semiconductor
Electronics & Semiconductor: 6 articles. Tattoos From The Soul is a tattoo culture journal featuring artist interviews, aftercare fundamentals, and the persona…
How does human body proximity affect smartphone mmWave antenna performance?
When you hold your smartphone close to your body, you significantly degrade the performance of its Mmwave antenna .
2026-01-29What are the technical specifications to look for in a concert LED display?
Pixel Pitch and Viewing Distance When you're sizing up a concert LED display, the first number you need to look at is the pixel pitch.
2025-12-04How does a custom LED video screen enhance audience engagement for events?
How a custom LED video screen transforms audience engagement At its core, a custom LED video screen enhances audience engagement by creatin…
2025-12-03Why is Uniformity Important in a Gaming LED Screen's Backlight?
Uniformity in a gaming LED screen's backlight is critically important because it directly dictates the visual quality, competitive performa…
2025-11-27Can a round LED display be used for both static and dynamic advertising content?
When I first explored the idea of using round LED displays for advertising, I was fascinated by how versatile they are.
2024-12-04