We Mainly Bulid Volume Production & High Difficult Printed Circuit Boards. Send Your Inquiry to Sales@ucreatepcb.com, we will quote you in 2 hours! RF PCB design is somewhat different from traditional PCB boards, what sets it apart are impedance matching, trace type (preferably coplanar), elimination of via stubs (to avoid reflections), ground planes, vias and Power supply decoupling and other...

There are several PCB design software available in the market. Here are some commonly used ones along with their advantages and disadvantages: Eagle: Advantages: Easy to learn and use, suitable for small to medium-sized projects, extensive component library, good community support. Disadvantages: Limited capabilities for larger designs, free version has limitations on board size and number of laye...

In today's highly sophisticated electronic devices, the stability and accuracy of the reference voltage is critical to the performance of the entire system. However, an often overlooked issue - thermal hysteresis of the reference voltage due to PCB design - is gradually attracting widespread attention from engineers. Overview of the reference voltage thermal hysteresis phenomenon Reference voltage...

I. Why does PCB design require process edges and MARK points? 1. The role of process edge The Fiducial Edge or Process Edge is a blank area reserved at the edge of the PCB, mainly used for: • Production fixture positioning: SMT placement machines and other equipment need to fix the PCB through the process edge to ensure processing accuracy. • Prevent damage to edge components: Avoid direct contact...

1. What is Design for Flow (DFM)? Design for Manufacturability (DFM) involves taking into account factors such as manufacturing processes, costs, and yield during the PCB (Printed Circuit Board) design phase to ensure the design can be produced efficiently and cost-effectively. The goal of DFM is to reduce design defects, improve production efficiency, lower manufacturing costs, and ensure product...