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[L] 3DPCB

A project log for Tetrinsic [gd0041]

A motorised fader that is continuous, pressure sensitive, haptic and water resistant.

kelvinakelvinA 06/23/2023 at 04:070 Comments

This PCB looks cooler when all the vias are installed.

It's easy to see that the ADC, encoder and BLDCC (BLDC Controller) are in a line for the aesthetic:

It took a few tries to tweak the location of the "Tetrinsic" text since there's now a row of vias cutting into it:

It's likely fine, as it turns out that this entire thing is about the diameter of a 2 pence coin...

...yet it looks like a city metro when I hide the GNDPlane:

And yes, I have just seen and aligned those 2 vias on the edge where the load cell pad is. (And after writing this log, I went to further refine the traces, such as eliminating acute angles and thickening traces that could use it, such as +3.3V.

I'm certainly going to need to get a vacuum pen thing because tweezers probably aren't going to suffice.

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