Thermostats are an essential part of our daily lives and industrial systems, regulating temperature to maintain stable conditions in both equipment and environments. However, to ensure thermostats operate reliably under various conditions, the core technology behind them—PCB (Printed Circuit Board) design—must meet high standards. This article explores the key factors to consider when designing a...
Printed Circuit Boards (PCBs) are a fundamental component in electrical engineering. They are used to create electronic circuits by arranging components such as transistors and resistors on a copper-based wiring pattern on the surface of an insulator (typically plastic) and then soldering them. PCBs are integral to nearly all electronic devices, providing the necessary pathways for...
1️⃣ Background Overview With the tightening of global environmental regulations and the upgrading of industrial water resource management needs, sewage treatment plants of customers in Europe, America and the Middle East are in urgent need of highly reliable and extreme environment resistant automation control systems. Traditional PLC modules have pain points such as frequent signal interference,...
1. Background Overview Under the accelerating global trend of industrial automation, a client from Europe aimed to develop a servo drive product with high dynamic response, high-precision control, and high integration for their next-generation industrial automation equipment. After evaluating multiple suppliers, the client ultimately chose to collaborate with KKPCB, seeking a one-stop customized service from...
1. Background A European industrial automation customer was developing a power supply module for control systems, requiring high stability, conversion efficiency, and EMC compliance to ensure performance in demanding industrial environments. After evaluating several suppliers, the customer sought a reliable PCBA manufacturer with proven quality control and customization capabilities. 2. Application Scenario The power supply...
1. Background Overview A European client in the industrial automation sector required a compact, highly accurate humidity and temperature sensor solution with stable performance under harsh environmental conditions. To meet this demand, KKPCB was entrusted with providing a reliable, cost-efficient, and fast-delivery PCBA manufacturing solution for this sensor project. 2. Application Scenario The humidity and...
1. Background Overview A European client specializing in industrial automation required a compact, highly reliable smart sensor capable of accurately detecting humidity, temperature, and motion in challenging environments. To meet strict industrial requirements—such as signal integrity, durability, and fast time-to-market—they collaborated with KKPCB to develop a tailored PCBA solution. 2. Application Scenario The smart sensor...
As complexity and density increase, the long-term reliability of RF/microwave circuit components becomes more challenging to characterize. Printed Circuit Boards (PCBs) comprise numerous active and passive components, whose performance can vary over time and with operating environment temperatures. Additionally, PCB substrate materials, such as dielectrics, copper foil conductors, solder mask inks, and final finishes, may change over time, influenced...
Introduction This article introduces the various backhaul technologies available for 5G networks, focusing on E-band wireless RF links and how they support the continued deployment of 5G networks around the world. We will perform a technical analysis of the system requirements necessary for E-band technology. We will then map the results to the physical radio...
Electrical performance consistency is critical for producing high-volume printed circuit boards (PCBs). As PCB applications move to higher frequencies, such as fifth-generation (5G) cellular wireless networks at millimeter-wave frequencies and 77 GHz automotive radar, any inconsistencies on the PCB become very noticeable, especially when the circuits operate at shorter wavelengths of millimeter-wave frequencies. There will always be...
KKPCB is a professional electronic solutions provider specializing in PCB design, fabrication, assembly, and testing for Flex, Rigid-Flex, RF/Microwave, HDI, rigid multilayer boards, and ATE test boards. We deliver end-to-end services including prototyping, component sourcing, SMT/THT assembly, functional testing, enclosure assembly, and final product packaging. With our one-stop, in-house capabilities, KKPCB provides OEM and ODM solutions, ensuring fast turnaround, high quality, and cost-effective results for clients worldwide.
производство печатных плат
Сборка печатной платы
Техническая поддержка