Electrical Engineering about PCB

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1answers

594 views

[PCB Prototype] Simple I used express pcb a long time ago do you use the same design software

answered Apr 25,2023
by Christian Davies

0votes

2answers

673 views

[PCB Prototype] Solar Powered WiFi Weather Station V3.0

Solar Powered WiFi Weather Station V3.0Hello, I would like to buy a similar board but to feed a house current.

answered Apr 25,2023
by Christian Davies

0votes

3answers

673 views

[PCB Prototype] Please need help indentfy

answered Apr 22,2023
by lancelot

0votes

2answers

883 views

[PCB Prototype] Bend cycles of flex and rigid-flex pcbs

Hello, how many bend cycles can the flex and rigid-flex pcbs handle?

answered Apr 22,2023
by Guang Ning

0votes

2answers

718 views

[PCB Prototype] How do I display my order history?

How do I display my order history? There are a couple of past orders I'd like to review. Thanks.

answered Apr 22,2023
by Bobby Iridium

0votes

1answers

538 views

[PCB Prototype] PCB Gerber file request design

Hi,I require only the gerber file of the PCB . Can you do this .thanks

answered Apr 19,2023
by PCBWay Team

0votes

2answers

966 views

[PCB Prototype] ESP32 cannot be used for a long time

hi guysi use this power board for esp32 wroom with fingerprint , DS1307 to control relay https://vi.aliexpress.com/item/33053783 ... pt=glo2vnmi wrote the code on arduino ide and it workedBut after a ...

answered Apr 02,2023
by Rob Fries

0votes

1answers

546 views

[PCB Prototype] List of parts to make 300v led tester

answered Apr 02,2023
by Rob Fries

0votes

2answers

804 views

[PCB Prototype] ft232rl unrecognizable on my laptop

I designed a custom pcb for the stm32f401re and to program it I used the ft232rl usb-ttl converter. Now I followed the shcematic given on the datasheet and made a very similar circuit. When I connect ...

answered Apr 02,2023
by Rob Fries

0votes

1answers

524 views

[PCB Prototype] electrical actuator with resolver and angle resolver

I have some actuators from 24 to 400 DCV 3 phase with in line resolver and angle resolverwhat is the best way to test them record teh resolver funtion Sin CoSine to calbrate the motor and angle r...