PCBWay 3rd PCB Design Contest

[PCB] Gerber file problem

I have a project but I don't have a Gerber file. I don't have a professional program for Gerber files. I have a DXP file. Is there any program that converts DXP to Gerber? I use DesingSpark and ExpressPCB from the software

[PCB] Depanelization using CNC

Hello,I have a question related to routing. I want to make a routing program in CAM350 for removing the mill tabs in the manufacturing process. The process should go like this:The machine routs the PCB panel leaving single PCBs attached to the panel with mill tabs. The operator of the machine then uses duct tape and tapes it on the PCBs After that ...

[Others] consultation of participation in contest

Hello, very happy day I consult you, you participate in the 3 pcbway contest, with presentation plans and videos My question is, do I earn any incentive to participate?

[PCB] Need pcb design to have mini relays with esp32s chip and hilink ac to dc converter

I need pcb design to have Hilink ac to dc converter with ESP32s and mini/micro relay (2ch/4ch/8ch) and it should work similar to sonoff 4CH R2 relay. Is it possible to have everything on single pcb so that it should occupy minimum space ? Hilink ac to dc converter will supply power to ESP32s chip so that we don't need any external power supply....

[Assembly] How to add ehow to add external wires to my order?

I want the wires of the required length to be soldered to my board during assembly. How to do it?

[PCB] Surface Finish: ENEPIG

Hi!Could you please clarify the following questions:1. What layer in Eagle should I use, to have ENEPIG finish be applied to my board?2. If I don't need Silkscreen, will you aplly Surface Finish everywhere? How about ENEPIG finish?Thanks

[Others] DIY Solar Lamp Kit V2.0 || Easy School Science Project || STEAM Education Kit

Hello,I just saw your amazing prototype lighting device that is based only on solar PV. i was wondering if you do sell any prebuild protoype that which i can purchase as i need it for education purposes.

[PCB] Buying flex PCB without design, empty design

Dear SellerIs it possible to buy clear flex PCB?Best regardsAndrej Radulovic

[Assembly] Component Placement Requirements: minimum distances?

Goodmorning,is there available table or suggested values for minimum distances among SMD/PTH packages?SMT/PTH device spacing depends from technology and assembling equipment, I would like to make PCB as small as possible...Thanks.
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Ranking Name Answers
1 PCBWay Support 12
2 Carl 5
3 jack chen 3
4 Datagor Electronics 3
5 Andrea Iarossi 3
6 Dario Murgia 2
7 paulo lima 1
8 Andrew 1
9 Joson 1
10 Ashank 1