Introduction to Raspberry Pi Camera The Raspberry Pi is a popular single-board computer that has revolutionized the world of DIY electronics and computing. One of the most exciting features of the Raspberry Pi is its ability to connect to a camera module, allowing users to capture images and record videos. […]
What is AOI Test? AOI test, or Automated Optical Inspection test, is a non-contact method for inspecting PCBs and other electronic components for defects. The process involves capturing high-resolution images of the product and comparing them to a pre-defined set of design specifications or a “golden sample.” AOI systems use […]
What is LED PCB Assembly? LED PCB Assembly is the process of mounting LED components onto a printed circuit board to create a functional LED lighting module. The PCB serves as the foundation for the LED components, providing both mechanical support and electrical connections. The assembly process involves several steps, […]
Introduction to Raspberry Pi Zero and Zero W The Raspberry Pi Zero and Zero W are both compact and affordable single-board computers designed for projects, hobbyists, and educators. Despite their small size, they pack a punch in terms of functionality and versatility. What is Raspberry Pi Zero? The Raspberry Pi […]
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Introduction to the Raspberry Pi Camera The Raspberry Pi has revolutionized the world of single-board computers, offering a powerful and versatile platform for hobbyists, educators, and professionals alike. One of the most exciting additions to the Raspberry Pi ecosystem is the IMX477 Raspberry Pi HQ Camera, the official high-quality camera […]
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What is a USB Cable Tester? A USB cable tester is a device that helps you determine whether a USB cable is functioning properly. It can detect issues such as broken wires, short circuits, and other common problems that can cause a USB cable to malfunction. USB cable testers come […]
Understanding SMD Components Surface Mount Devices, as the name suggests, are electronic components that are designed to be mounted directly onto the surface of a Printed Circuit Board (PCB). Unlike through-hole components, which require drilled holes for their leads to pass through the board, SMDs have small metal pads or […]
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What is an AOI Test? An Automated Optical Inspection (AOI) test is a automated visual inspection process used to detect defects or anomalies in printed circuit board (PCB) assemblies. AOI tests use high-resolution cameras and image processing software to quickly scan and analyze PCBs for missing components, incorrect component placement, […]
Introduction to PCBA Drawing Requirements Printed Circuit Board Assembly (PCBA) is a crucial process in the manufacturing of electronic devices. It involves assembling various components onto a printed circuit board (PCB) to create a functional electronic system. To ensure the success of the PCBA process, it is essential to have […]
Introduction to PCBs and Why Custom PCBs Matter Printed Circuit Boards (PCBs) are the foundation of nearly all modern electronic devices. These flat boards, made from insulating materials like fiberglass, have conductive pathways etched or printed on them to create electrical connections between components. PCBs allow for the miniaturization and […]