4answers

[PCB Design] Design the whole system on a printed circuit board

As part of a project I undertook, I built a system that includes sensors to monitor certain biomedical parameters. I implemented this whole system with a central microcontroller and various developmen...
1answers

[PCB Design] When drawing the principle gallery, do I need to center the symbol of components at the origin?

when drawing my own principal gallery, do I need to center the symbol of components at the origin after drawing?
1answers

[PCB Design] Speed Controller for Electric Bike

Is there a way to not use a spdt switch for turning the controller on and off? I am trying to make it turn on from the steering wheel. I noticed you gave a BOM list. Does it matter on type of res...
2answers
5answers

[PCB Design] Best way to make a break-off section of PCB

I want to make a PCB as one design, but with a part as a 'break-off' section - see the picture with the large slot near the top of the board. The board measures about 130 x 100mm overall.Is th...
2answers

[PCB Design] What inspections are needed after PCB design?

In the manufacturing industry, after the process designer has designed the PCB, does it need to check the design results? The answer is yes, and there is more than one way to check.The first is DRC in...
4answers

[PCB Design] SMT spacer and Substrate....

We have issue regarding strenght of copper track on substrate. The SMT spacer peels off with copper track after screw fitting. please refer to photo.Request your help on this issue.thanks,AY
2answers

[PCB Design] BGA components design and assebly

Dear PCBWay team,We are planning to design and assembly a PCB based on component packages 169-UFBGA, 48-TFBGA and 24-TBGA (below component datasheets).https://drive.google.com/file/d/1hb7V2dKdQwzR6jNW...
2answers

[PCB Design] Tesla 3 controller

I am looking for a Tesla 3 rear motor controller
1answers

[PCB Design] In KiCad, How should I designate the flex areas of a rigid-flex board?

I have a rigid-flex design which consists of two rigid sections connected by one flex section. How do I convey to the fabricator which areas I want rigid and which areas I want flex?
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Ranking Name Answers
1 PCBWay Team 12
2 Jack Durie 1