The PCB board is crucial in power supply design, with key considerations including electrical safety, component layout, high-frequency processing, global routing, and inspection for reliability.
PCB board design specifications for switching regulator production. Read More »
Reliability design for high-speed DSP system PCB boards requires careful consideration in areas such as power supply, anti-jamming, electromagnetic compatibility, heat dissipation, and signal line wiring to ensure optimal performance and mitigate risks associated with signal distortion, timing errors, and system crashes.
Reliability Enhancement of High-Speed DSP System PCB Read More »
Adding an extra layer to a PCB board can sometimes lower costs despite increasing material expenses, due to the processing efficiency. Balanced stack up of even layers helps avoid board bending and improves quality.
Designing a balanced PCB board stack-up is essential for optimal performance. Read More »
Common mistakes in PCB board design include incomplete netlists, component placement outside drawing bounds, and improper power and ground wire routing. To avoid errors, ensure components match between schematic and PCB libraries, place components centrally, select global netlist transfer, and properly separate digital and analog grounds. Consider routing on ground layer and use thermal pads for connecting large area conductors to optimize electrical performance.
The physical design of the PCB board is crucial in any switching power supply design, as a poorly designed board can lead to excessive electromagnetic interference and unstable power supply operation. Key points to consider include parameter setting for trace spacing and pad design, proper placement of components, and careful layout of current loops to minimize interference. Adherence to designer rules and thorough outputting of design files is essential for a successful power supply design.
Design specification for switching power supply PCB board Read More »
Designing a high-speed signal processing PCB board based on DSP is crucial for stability and reliability, requiring anti-interference design to address various sources of interference such as input and output channel interference, power system interference, and space radiation coupling interference. Implementing methods like laminated design of multilayer boards, layout design, and wiring design can effectively reduce interference and optimize the performance of the DSP system.
Proper schematic design is essential in PCB design to prevent potential errors and ensure efficient and reliable circuit layout.
The manufacturing process of various types of PCB boards involves cutting material, baking board, drilling, copper sinking, circuit formation, etching, testing, quality control, surface treatment, silk screen printing, finishing, testing, packaging, and shipping.
PCB prototyping and small to medium batch circuit board manufacturing process Read More »
Develop good habits for manual welding, including visually inspecting PCB boards, using multimeters, and utilizing short circuit locators to prevent short circuits and ensure proper soldering techniques.
Inspection Method for Short Circuits on PCB Circuit Boards Read More »
The manufacturing process of various types of PCB boards involves cutting material, baking board, drilling, copper sinking, circuit formation, etching, testing, quality control, surface treatment, silk screen printing, finishing, testing, packaging, and shipping.
PCB prototyping and small to medium batch circuit board manufacturing process Read More »
Our experience lies in creating multiple-layer, flexible circuits and rigid-flex PCBs HDI PCBs as well as Rogers PCBs.
We have a great track record in fast-turnaround prototyping of PCBs, and excel at managing challenging projects as a strength.