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In today's competitive business environment, efficient inventory management is a key strategic factor for reducing costs and increasing customer satisfaction. One of the most effective ways to achieve this is through advanced forecasting. The Case for Advanced Forecasting The case for Advanced Forecasting is compelling. It’s a strategic approach that leverages cutting-edge technologies and methodologies to predict future trends and behaviors...

The most common add-in card in standard desktop computers and embedded computers is the PCIe card. PCIe add-in cards come in multiple form factors and use an edge slot connector, mounting either vertically or at a right angle along a motherboard. You also have different types of PCIe devices, such as SSDs or modules that plug into an M.2 connector. In this article, I'll cover the mechanical and electrical requirements for PCIe add-in cards that...

With the growing demand for PCBs in just about every electronic device in development, time is of the essence. For manufacturers or even hobbyists, quickly getting hold of a functional prototype can be the difference between success and missed opportunities; as a solution to this time-intensive problem, some manufacturers have started offering quick-turn PCBs.  Note from the editor: The text below lists several companies offering quick-turn PCB...

Historically, PCB designers have faced the ongoing challenge of finding the right component for whichever purpose their eventual manufactured PCB will serve. With supply shortages, poor quality parts, and unreliable vendors filling the space, that has proven troublesome. Today, with the oversaturation of the tech market and growing consumer demand for bigger and better, designers now face an even more difficult task: sourcing cutting-edge...

The medical device industry relies heavily on technology to deliver life-saving treatments and diagnostics. At the heart of many of the devices used, you will find the printed circuit board—a network of electrical pathways etched onto a laminate substrate. Given the industry in which devices are used, it is of the utmost importance that designers guarantee both quality and compliance in their PCB designs to ensure patient safety and device...

From innovative new electronics to the most powerful artificial intelligence (AI) use cases, advanced chips form the backbone of the latest technologies—the current rate of innovation hinges on more power in smaller packages.  For years, many industries have not had the expertise or resources to pursue custom chip designs, despite the fact that custom chips would bring a huge range of features in varying applications, such as harnessing the...

The modern supply chain is a complex and dynamic network that spans across industries and the globe, encompassing a wide range of processes, everything from procurement and production all the way to distribution and delivery. As global supply chains become increasingly intricate, supply chain managers face numerous challenges, including demand forecasting, inventory management, logistics optimization and risk mitigation. The traditional methods...

Copper roughness is perhaps the one factor creating the greatest uncertainty in transmission line impedance. Yes, different solvers have different summative models and calculation methods that are implemented to determine an impedance value, but an attempt to calculate the effects of roughness introduces a new uncertainty. This is due to the dependence of roughness-based impedance on the particular model being used and the frequency range where...

If you really take time to appreciate PCB layout, you'll find that circuit boards are as much a work of art as they are driven by science and engineering. Multi-board PCB design only expands the possibilities in terms of form, function, and capabilities. The reality is that many products are multi-board systems, and the need to integrate multiple PCBs into a single package or ecosystem is a specialized area of electronics development. What makes...