Get a load of this footprint:
Dimensions are in inches.
They don’t really make any sense in mm, either.
Get a load of this footprint:
Dimensions are in inches.
They don’t really make any sense in mm, either.
Markey globalization…
These come from Mars, where they use their own units…
Ordering some PCBs from JLCPCB including a little 17 x 19 mm daughterboard. That’s under the 100 x 100 mm limit so there’s the special price, $4 for 5. But I thought I’d get 10 instead, and there’s a special price for that quantity too, $5 for 10.
But then I thought maybe I’d get 15 instead, is there a special price for 15? No there is not. At that quantity they sock you with their $4 “Engineering fee” on top of the cost for 15 boards which is… $0.40?
What happens if you run git --version
?
In the Ubuntu graphical software manager sometimes they just don’t update the version number.
Not that I use the GUI for installing packages that much, I prefer to see what’s going on when using apt
via the command line.
It was 2.25. I’ve added the PPA shown on the Git webpage and am now using 2.36.
Do all the YuSynth PCBs have the wrong Eurorack power header footprint, or just the Comparators?
(The rows are too far apart.)
I mean, I know Usson doesn’t build Eurorack. Still, it’s remarkable it went into production this way, and hasn’t been corrected.
this is both brilliant and awful simultaneously - maybe “cursed” is the right word
Good old YouTube algorithm.
Ouch
That looks like a high percision device!
If using a Eurorack PCB to make a Kosmo module, usually most of the board mounted panel components need to be changed to panel mounted for reasonable Kosmo spacing, but sometimes a couple of them can be kept board mounted. If, that is, you can make a panel with holes in just the right places.
So I either pull a picture of the PCB into Inkscape, scale it to actual size, and use the ruler tool, or I just take the PCB and go at it with a ruler and/or calipers (for high accuarcy). First step is to see if it’s laid out on metric or imperial grid.
That’s if they use a grid at all…
And if it’s a grid based on units from this planet…
All right, 21.59 mm = 0.85", which I suppose is a reasonable spacing if you’re laying out with a 0.05" grid. OK, fine. So if you take the PCB layout and overlay it on itself with a 0.85" offset, the pots will line up exactly, right?
Sigh. Why do they hate mathematicians and crazy people?
[For anyone wondering: Except in cases like these when I’m trying to match someone else’s PCB, my panels are laid out on a metric grid, with most distances a multiple of 2.5 mm. The PCBs are usually an even number of mm on a side. But the non-panel components on the PCBs are generally laid out on a 0.05" grid.]