Dear all WellcircuitsersWellcircuits factories will be on holiday on May 1st Orders can be placed as usual during holidays and will be processed in chronological order from May 2ndCustomer Service Available
Holiday Schedule for Labor Day 2023 – Wellcircuits Read More »
Mounting holes are openings drilled through a PCB to provide points for securely attaching the board to a chassis or enclosure.
SaraKIT is a Raspberry Pi CM4 expansion board designed to offer advanced voice control and precise motor control capabilities It is equipped with three highly sensitive microphones that support sound
PCB copying techniques involve reverse engineering, including steps like board reading, component removal, schematic reconstruction, and layout adaptation, to replicate electronic designs, with a focus on precision and the use of advanced tools for testing and micro-hole drilling.
Techniques and Characteristics of PCB Duplication and Drilling Read More »
The process of copper plate production for PCB involves preparing resin solutions, soaking glass fiber cloth, stacking and laminating the materials, and curing them, with the core technology focusing on resin selection, filler composition, and lamination techniques, while domestic manufacturers have narrowed the technology gap with international standards in most areas, though some high-end fields still rely on foreign expertise.
Master the core technologies of PCB design and manufacturing. Read More »
PCB copy board, also known as PCB reverse engineering, involves the process of analyzing and replicating an existing circuit board using reverse engineering to restore technical documents and create identical copies, with applications extending to product development, design optimization, and competitive market analysis.
Definition and Development History of PCB Copy Boards Read More »
In PCB reverse engineering, the process involves creating a schematic diagram from the physical PCB or documentation, which is then used to analyze functional characteristics, divide the design into functional areas, select reference components, and correctly route traces, followed by optimization and validation to ensure accuracy and clarity.
To reduce PCB noise, experienced engineers optimize circuit layout by separating functional modules, isolating analog and digital circuits, and using techniques like silent areas, signal isolation components, and common-mode inductors to minimize interference and improve performance.
What is the method for handling unnecessary or redundant traces in PCB design? Read More »
Effective PCB routing is crucial for high-speed design, with decisions on right-angle routing, differential routing, and serpentine traces significantly impacting signal integrity and system performance.
Recently, Wellcircuits added a plug-in called Wellcircuits Fabrication Toolkit to Kicad: With just one click of the mouse, four files can be exported from the layout file automatically: Gerber file, IPC-Netlist f…
China First 7-Day Delivery PCB Factory, Free Samples Available.
Operating from China, WellCircuits stands as a top-tier manufacturer of premium PCBs & PCBAs.
Our expertise lies in crafting multilayer flexible circuits, rigid-flex PCBs, HDI PCBs, and Rogers PCBs.
We excel in rapid-turnaround PCB prototyping and thrive on handling challenging projects as our forte.