Castings are essential in engine manufacturing. Among engine parts, castings accounted for about 35%, casting product quality directly affects the performance of engine products. There are many uncontrollable factors in the casting manufacturing process, casting defects are difficult to avoid. At present, the detection of surface defects in castings is…
LCD screens are composed of several layers, including the liquid crystal layer, polarizers, color filters, and thin film transistors. Defects can occur in any of these layers during the manufacturing process, which can lead to problems such as dead pixels, color variations, and uneven luminance. Machine vision systems can be…
It is difficult to avoid various defects in the manufacturing process of the screen of a cell phone or pad, such as Bright spots, Black spots, Line defects, Pixel defects. So, how to avoid these defective screens flowing into the market? Machine vision, or automated optical inspection (AOI), is a…
Pins are conductive metal leads or terminals that extend from electronic components, allowing them to be connected to a circuit board or other electronic device. Pins act as the interface between the component and the external circuitry, allowing the flow of electrical signals, power, and ground connections. Effective pin defect…
Heat sinks are crucial in electronic devices as they help dissipate heat generated by various electronic components such as processors, power supplies, and other high-power devices. By integrating machine vision-based heat sink detection into the production process, electronics manufacturers can improve the reliability, performance, and safety of their products, while…
Bobbin are critical components used in various manufacturing processes, such as computers, communication and consumer electronics, etc. 3C product production. The surface quality of the bobbin is essential as any defects can affect the performance and reliability of the final product. Automated visual inspection plays a crucial role in effectively…
