Displays

Novel Custom Color Display Designs

Custom display designs often seem out of reach due to the high cost and complexity of custom TFT or OLED development. This article explores innovative dead-front display techniques that enable unique colors, shapes, and premium aesthetics while avoiding the expense of fully custom display panels.
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Displays

Solving ESD Failures in Modern Electronic Systems

Upgrading from an LVDS to a USB-based display system introduced ESD vulnerabilities, causing failures during 15 kV air discharge testing and resulting in video interruptions and system resets. By optimizing the USB ground path and adding fast-acting TVS protection, the system achieved full compliance, ensuring stable performance and reliable certification readiness.
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Displays

Introduction to APF (Advanced Polarizing Film)

3M’s APF (Advanced Polarizing Film) is an on-glass reflective polarizer that recycles unused light within the backlight system, boosting brightness, improving energy efficiency, and enabling thinner LCD module designs. Compared to traditional DBEF solutions, APF stands out for its superior wide-angle performance, higher integration, and better suitability for thin, high-efficiency display applications.
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Displays

SITO vs DITO Touch Panel Architecture

Capacitive touch architecture mainly differs in electrode layout: SITO integrates Tx and Rx on one side with bridge structures, while DITO separates them on opposite sides to avoid routing conflicts. DITO simplifies design and reduces cost, whereas SITO offers more flexibility for global use but requires more complex processing.
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