Sujet : Re: Small batch SMT tools?
De : invalid (at) *nospam* invalid.invalid (Edward Rawde)
Groupes : sci.electronics.designDate : 24. Aug 2024, 18:57:05
Autres entêtes
Organisation : BWH Usenet Archive (https://usenet.blueworldhosting.com)
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"john larkin" <jlarkin_highland_tech> wrote in message
news:btrjcjlau514kg86ssg4gj0j65jcd0rg4e@4ax.com...On Sat, 24 Aug 2024 10:23:03 -0000 (UTC), Phil Hobbs
<pcdhSpamMeSenseless@electrooptical.net> wrote:
>
Don Y <blockedofcourse@foo.invalid> wrote:
I've a colleague who has offered to "build" the first batch of
boards for my alpha site -- about 1000 pieces (though small;
about 3 sq in each; 25 different designs).
>
I feel like I'd be pushing my luck to ask him to also build the
prototypes -- about 50 total pieces.
>
I have an opportunity to rescue some kit, this weekend (PnP,
stenciler, hotplate, another Leister, etc.) if I opt to do the
prototypes myself.
>
But, I suspect this will be more work than it is worth. (I've never
assembled boards this small and densely packed). And, is more "stuff"
to store, here.
>
[OTOH, if I have to do any rework...]
>
Perhaps I should "ask nicely" and promise him some baked goods or
ice cream as an incentive? Pizzas for the folks on the 'line?
>
>
>
Board stuffing has got so cheap that we don't even stuff protos.
>
JLCPCB is the bomb, apart from the occasional rotated QFN.
>
Cheers
>
Phil Hobbs
>
It's crazy that, starting from the earliest days of ICs, you can make
a mistake by rotating a part. You couldn't plug in a tube wrong.
But you could plug the wrong tube in :)