Shunlongwei Co. Ltd

Explore the critical algorithms for high contrast and grayscale precision in industrial LCDs. This deep dive covers gamma correction, local dimming, and FRC to help engineers select displays that ensure visual clarity, safety, and operational efficiency.

Explore the critical role of brake choppers and IGBT modules in managing dynamic braking for VFDs. Understand how they work together to dissipate regenerative energy, prevent DC bus overvoltage, and ensure reliable, controlled deceleration.

A practical guide for engineers on designing robust ESD and surge protection for industrial LCDs. Learn key components, PCB layout, and strategies to prevent HMI field failures.

Explore the critical role of the bootstrap diode in high-side IGBT gate drivers. Learn why selecting a diode with an ultra-fast reverse recovery time (trr) and proper voltage rating is essential for a reliable, efficient, and robust power electronics design.

Explore the definitive FAE guide to industrial touch screens. Compare capacitive (PCAP) vs. resistive technology on durability, performance, and cost to select the optimal HMI solution.

Standard LCDs fail in extreme cold and heat. Discover the liquid crystal technology that enables industrial displays to operate reliably from -40°C to 85°C.

Learn to design robust bootstrap circuits for high-side IGBT gate driving. This guide covers critical component selection, troubleshooting common failures, and essential design considerations.