Diodes and Resistors

[zalaniParticipant]

Hi,

I’m trying to put together a PCB but i’m unfamiliar with some of the options, despite searching and googling.

I’m looking at the B.87 X2 PCB and i’ve figured out most of my selections but i’m unsure what to select for the last two dropdowns pertaining to diodes and resistors.

What do these parts do, and how do i know which to select?

Thanks,
Zal

[flashteker@gmail.comKeymaster]

Hi

Thanks for your interests in my products.

Please read this page http://winkeyless.kr/the-stuffs-to-make-keyboard/

To summarize,
– Diodes : they are “must-have” to make switches function.
– Resistors : they are used for in-switch LEDs. If you don’t want in-switch LED, you don’t have to select them.

Thanks.
Hojin.Yi

[zalaniParticipant]

Thank you for the reply. That helps a lot.

[Author]

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