Author Archives: Leo

IC Quality Control Explained: CP, FT and WAT Testing

Explore CP, FT, and WAT testing as the core trio of quality control in integrated [...]

Top Software Tools Used in Chip Front End Design

Discover essential software tools used in front end chip design, boosting efficiency, accuracy, and productivity [...]

RTX 5070 Ti Mobile or 5060 Ti Desktop? Game Showdown

Discover which GPU dominates in gaming—RTX 5070 Ti mobile or RTX 5060 Ti desktop—in this [...]

NAND Controller Prices Rise on BT Substrate Shortage

BT substrate delays from MGC strain NAND and AI supply chains, driving costs up and [...]

USB 2 vs USB 3 PCB Layout and Routing Best Practices

Master PCB layout and routing for USB 2.0 and 3.0 to boost signal quality, performance, [...]

Master USB Interface PCB Design with Pro Techniques

Complete guide to USB PCB design—covering Type C, signal integrity, and high-speed layout essentials for [...]

CPU vs SoC vs MCU: Understand the Core Differences

Learn the core differences between CPU, SoC, and MCU to select the right solution based [...]

Dry Etching Technology: Principles, Features and Uses

Explore dry etching technology in depth—covering its core principles, key features, and practical applications across [...]

WiFi 6 MU-MIMO Explained: Speed, Power, and More

Explore how MU-MIMO technology enhances WiFi 6 speed, efficiency, and performance, unlocking a new era [...]

Fixed BIOS Freeze in 5 Hours with Self-Taught Method

Solved BIOS stuck problem in 5 hours through self-learning—easy, fast and effective method anyone can [...]

How to Add XP Shared Printer to Windows 7 Network?

Step-by-step guide to add a shared XP network printer to Windows 7 quickly and easily [...]

New 321-Layer UFS 4.1 Flash by SK Hynix in 2026

SK Hynix unveils 321-layer UFS 4.1 flash with 7% better efficiency, aiming for mass production [...]

Master ALD Thin Film Deposition in One Quick Guide

Explore atomic layer deposition (ALD) thin film technology in one article—process, benefits, and key insights [...]

Understanding Soldering Defects in Solder Paste Process

Explore the causes and solutions for cold soldering in the solder paste process to enhance [...]

Everything You Need to Know About Silicon CPO Technology

Discover the basics of Silicon Photonic Chip Co-Packaging (CPO) technology, its benefits, and applications in [...]

June–July 2025 Sparks New Hike in Chip Market Prices

Storage chip prices are set to rise sharply from June to July 2025, sparking a [...]

WPS on Routers: What It Is and How It Works Explained

Discover what WPS on your router means, how it works, and why it’s important for [...]

Wafer Prices Set to Rise 10 Percent by TSMC June 2025

TSMC aims to raise wafer prices by 10% in June 2025, affecting chipmakers and hinting [...]

Essential Excel Functions for FAB Engineers to Master

Learn 7 essential Excel functions to double your efficiency as a FAB engineer and streamline [...]

Why Cu Replaced Al in Semiconductor Interconnects?

Copper replaced aluminum in chips due to lower resistance, better reliability, and improved performance in [...]