类型: IC
作者:
AKmalamute
发布时间:
2014-11-04 18:28:35
更新时间: 2014-11-04 18:28:35
原链接:
https://geekhack.org/index.php?topic=65208.0
So, I’m piecing together my Enabler PCBs, and just got my
phantom board from MK, and I have to find a way to revive my
‘dox because I don’t know why it died but …
I feel
there’s likely interest in another GB for Teensies – for
myself I actually have adequate wire so would be happy with
the ‘no header pins’ ($14.40USD @25 plus double shipping –
from PJRC to the GB organizer, then to the final buyer) but
if four other people go in for five copies, that only saves
$8 each beforeshipping. But the savings
double if we quadruple the number of units.
Now, not by
any stretch do I need to be the organizer – in fact I’d
kinda like to take the majority of the rest of ‘14 off from
this sort of thing. But I’d like to start a discussion, and
if January rolls around and no one else has offered, I’ll
look into that aspect more heavily.
The last GB for
Teensies JDcarpe ran it, and we all got the ‘with header
pins’ for $16/ea plus something for shipping, and as I
recall we had to struggle to get the /#hypetrain up the hill
to the 100-unit mark – but we did make
it.
But there are other uControllers
out there, such as the MC-HCK that the Infinity
uses … Nobody ‘ makes‘ that so it would have to
come as a kit, and again have to be ordered at around the
100-unit mark for the GB but I’d get more than one, for
sure. Of course, using a freescale processor buyers would
need a different toolchain although fair-to-middlin’ chances
you could just compile TMK using a freescale GCC
cross-compiler. I recognize that there are strengths in
having ‘centralized’ on a single controller – the
Atmega32u4, and PJRC’s breakout board, but I also know there
would be benefits for diversification too.
What do the
rest of you think?