Technology Articles

June 30th, 2025

Modem & USB Serial Adapter: Essential for Communication & Hardware Interfaces

By combining a USB-to-serial adapter with a dial-up Modem, this full-link learning scenario covers key concepts such as analog-to-digital signal conversion, in-depth RS-232 protocol practice, TCP/IP stack logic in low-speed networks, and troubleshooting industrial communication faults.

June 26th, 2025

Why Add ESD Protection to USB-Serial Adapters?

Learn about the importance of ESD protection in USB-Serial adapters. Understand how static discharge can damage chips, disrupt data transmission, and shorten device lifespan. Explore common ESD risk scenarios, such as USB insertions, external device connections, and industrial environments. Discover effective protection methods using TVS diodes, varistors, and grounding techniques to ensure device reliability and compliance with international standards like IEC 61000-4-2

June 25th, 2025

Standard Profile vs. Low Profile PCIe Card Bracket Specifications

When selecting a PCIe expansion card, besides the interface type and chip performance, the bracket specification is also a crucial factor that should not be overlooked. This article briefly introduces the size differences, applicable scenarios, and purchasing recommendations for Standard Profile and Low Profile brackets, helping you better understand installation requirements in different chassis environments to ensure smooth use and system compatibility of the expansion card.

FlykanTech | Professional PC Accessories Manufacturer & Export Supplier

Modem & USB Serial Adapter: Essential for Communication & Hardware Interfaces

Why Add ESD Protection to USB-Serial Adapters?

Standard Profile vs. Low Profile PCIe Card Bracket Specifications