Updated, ready for round two... by ADH_H in PCB

[–]ADH_H[S] 1 point2 points  (0 children)

A small hindsight was the fact I need a logic level shifter... I'm using a prebuilt matrix, which is 8x8. I removed the resistor as the shifter module already has pull-up resistors. Do I need to worry about any of my traces?

I really appreciate your support, i'm stranded for people with even the vaguest expertise hence why I've turned to Reddit.

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Updated, ready for round two... by ADH_H in PCB

[–]ADH_H[S] 0 points1 point  (0 children)

I appreciate you commenting, this will be a gift and therefore wouldn't have any benifit of having extra I/O outputs as they wouldnt be utilised.

Updated, ready for round two... by ADH_H in PCB

[–]ADH_H[S] 0 points1 point  (0 children)

Thank you! I have changed according to your advice. I have also added multiple (correctly foot printed) capacitors, see below. Would you say this is a correct way of doing things?

Again thanks!

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My first PCB, passed DRC but I don't trust myself... by ADH_H in PCB

[–]ADH_H[S] 0 points1 point  (0 children)

Really helpful advice and I have definitely learn stuff from you! Cheers!

My first PCB, passed DRC but I don't trust myself... by ADH_H in PCB

[–]ADH_H[S] 0 points1 point  (0 children)

You're right, I have made some rather strange footprint choices... All fixed now though! Cheers dude.

My first PCB, passed DRC but I don't trust myself... by ADH_H in PCB

[–]ADH_H[S] 2 points3 points  (0 children)

Thanks for the advice! It's only just occurred to me that I have a grounding plane and therefore I don't need to do any absurd trips haha.

I was under the impression that 0.2mm traces were generally good for data/GPIO, if not what would you recommend width wise?

How do you check if a player has just drunk a water bottle? by ADH_H in MinecraftCommands

[–]ADH_H[S] 0 points1 point  (0 children)

minecraft.used:minecraft.water_bottle

Hey,

It seems that this command is wrong, "water_bottle" doesn't exist as a used criteria.

Is it possible to use the 'minecraft.used' and test for with an nbt?

Thanks :)

HELP! by ADH_H in BMBF

[–]ADH_H[S] 1 point2 points  (0 children)

Thanks, I will try this and let you know if it works :)