Q&A Community - JLCPCB
What is meant by Impedance Trace to Copper in the JLCPCB Impedance Calculator?
Please explain what oil spraying is. Is it adding a clear coat? Is it vapor smoothing? Is it adding a layer of resin?
I have a pcb design I want to order, but i also don't want to struggle with smd soldering so I wanted to see if its possib......
What's the minimum clearance between holes and internal power plane?
Are you able to fabricate filled, planarized vias?
Do you have sheet metal cutting & bending services? or is it just CNC machining services?
Hi, On components in you assembly parts library such as resistors and capacitors there is listed one number for the packag......
Which Eagle layers are used to produce a top stencil?
What file format must the drill file extension be in
Hi, Is there a silkscreen on both TOP and BOT of the PCB ALU board? We just have to provide both layers of silkscreen to h......
Hi, Is it allowed to place the user-located serial number (JLCJLCJLCJLC) on the bottom silkscreen?
Is it possible to produce M3 thread in SLM (metal)?
Hello, what is the minimum hole diameter you can CNC make in aluminum ?
What is the maximum size JLCPCB can fabricate and assemble?
Hello, Is there a solution for adding a unique number to each PCB to act as a serial number for the board? For example : J......
How strong are the parts made with SLM technique and your 316L steel? Please provide Yield Strength and Tensile strength
What does the "Basic Parts" categorization mean in the part selection tool?
How do I load multiple PCB orders placed at the same time into one parcel shipment?
Dear JLCPCB, I am writing to inquire about your PCB design services. We have an idea for a new product that I need to have......
Hi, is the $8 discount from easyeda no longer available?
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