The Role of Flexible PCBs in IoT and Smart Devices
The Internet of Things (IoT) is transforming how we live, work, and interact with the world around us. From smartwatches and fitness trackers to smart thermostats and connected medical devices, the backbone of these intelligent systems is increasingly reliant on flexible printed circuit boards (flex PCBs). These innovative electronic components are reshaping how compact, high-performance, and durable smart devices are designed. In this blog, we’ll explore what flexible PCBs are, how they function in IoT devices, and why they’ve become a critical component in the design and development of modern smart technology. What Are Flexible PCBs? Flexible PCBs, or flex circuits, are a type of printed circuit board made from flexible materials like polyimide or polyester films. Unlike traditional rigid boards, flexible PCBs can bend, twist, and fold without compromising performance. This flexibility makes them ideal for use in tight spaces or devices with dynamic movements. A typi...