PCB Blogger-China PCB Factory,HOYOGO

          With the rapid development of vehicle electrification, intelligence, and comfort, in-cabin NVH (Noise, Vibration, and Harshness) performance has become a key indicator of overall vehicle quality. In particular, for new energy vehicles, the significant reduction of engine noise makes wind noise, road noise, and high-frequency tonal noise from electric drive systems more noticeable. As a result, traditional passive sound insulation methods are increasingly insufficient to meet the rising expectations for cabin comfort. Against this backdrop, automotive Active Noise Control (ANC) systems have emerged as an effective solution. As a professional automotive PCB manufacturer, HoYoGo provides reliable PCB  platform s  for ANC   mixed-signal  chains   and real-time algorithm processing , enabling   low-noise  performance , strong immunity to interference, and long-term reliable operation ,  helping vehicles maintain ...

          Whatever it is a 3 layer flexible copper clad laminate or 2   layer flexible copper clad laminate, there are three main manufacturing technologies. Each FCCL manufacturer will adopt different technologies according to its own characteristics. Do you know what manufacturing technologies are used in flexible copper clad laminates?     1.  Coating Method The coating method is a copper foil coated with adhesive,  uniformly  coated the   prepolymer of liquid polyimide resin , such as the copper foil of the 2 layer flexible copper clad laminate without an adhesive layer, and then pass it through the adhesive layer , and then through heating and drying, the coating resin   is imidized t o form a polyimide resin film.   For 2 layer flexible copper clad laminates, generally in order to improve the higher adhesion between the resin layer and the copper foil, some technologies first coat a layer of high-adhesion p...

          As awareness of indoor air quality and health safety continues to grow, smart air quality monitors are evolving from simple numerical display devices into intelligent terminals capable of analysis, decision-making, and device linkage. In this process, AI PCBs designed for edge intelligence serve as the core hardware platform, supporting key functions such as multi-sensor data acquisition, algorithm processing, execution control, and communication  and  interaction. These capabilities provide the fundamental support for the intelligent operation of air quality monitoring systems.   As an AI PCB manufacturer, HoYoGo focuses on manufacturing highly reliable PCBs for multi-sensor fusion and intelligent control, providing a stable and dependable hardware foundation for smart air quality monitoring devices.   1. High-Precision Data Acquisition for Multi-Parameter Air Monitoring Smart air quality monitors typically need to simultaneou...

          With the continued development of precision medicine and minimally invasive treatment concepts, ultrasound therapy devices   featuring non-invasive/minimally invasive operation, controllable energy output, and adjustable parameters   are increasingly used in rehabilitation therapy, pain management, and certain tumor-related treatment scenarios. As highly integrated electronic systems, these devices place higher demands on electrical stability, signal integrity, power control, and overall safety and reliability. In industry practice, medical-grade PCBs are widely regarded as a critical foundation for stable device operation: they interconnect functional modules and provide essential support for signal transmission, power delivery and distribution, anti-interference design, and long-term reliability. As a professional medical PCB manufacturer, HoYoGo can provide high-reliability PCB manufacturing and delivery support that meets medical app...