2answers

[PCB Design] How to mirror Allegro PCB export BOTTOM surface DXF?

How do I mirror the DXF of the BOTTOM side of the allegro PCB export?Exporting the TOP side is no problem, but how to operate the back side?
1answers

[PCB Assembly] How can we post ideas where people can contribute to making it a real board?

GoalPost something like "A D1 mini shield with an APA102 on it" and people can contribute expertise to make sure the right questions get asked and that the board can be built by PCBWay.WhyGo...
3answers

[PCB Design] I want someone who can help me make my own custom smart watch

I want someone who can help me make my own custom smart watch with Android OS. I want to make my own motherboard for that.
2answers
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[PCB Prototype] development of board

Can you please tell me if you can order the development of boards for LEDs SMD 3030 and 2835, but I do not have Gerber files and I do not know how to do them. I can tell you the dimensions of the fini...
3answers

[PCB Prototype] Design question on current return path & 0 ohm resistor.

I am designing a 2-layer PCB, the bottom layer is GND and the top layer is signal and power. The PCB has some sensors and an arduino, also the I2C is used.I'm learning but I am confused about how ...
2answers

[PCB Prototype] speakersss

Hi, I saw your youtube video and i was just wondering if there was any smaller type of speaker i could use for this project.
2answers

[Others] Eagle question: How to ground the mechanical pads of a part?

Hi everyone,I'm making a device with an SD card slot. The SD card holder is just a surface mount metal shell, and it has 4 foot pads that solder down, and are not electrically connected. I'd l...
  • answered Jul 13,2020
    by Joson
3answers

[PCB Prototype] 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...
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1 PCBWay Team 6
2 Engineer 1
3 Stephen Newport 1