Archive of the former Yahoo!Groups mailing list: MOTM

a) OK, the '650 buttons are fixed. I was going to ask about the keycap colors
<snicker>...... Mouser has 7 colors, you can pick your own
if you don't like the defaults. The part number is 633-AT4058x where x=color
code letter. You will just have to wait to see what I picked :)

b) the SMT layout of the LED/pushbutton board is a bitch. There are 43 parts
that go in-between the LED/switch leads. And a 20pin, 2mm pitch connector that
goes up to the main CPU board. But I expect it will be done by tomorrow. Then
the last board to lay out is the CPU/DAC board: the only thing tricky about it
is to properly position the LCD display module.

I'm trying my best to have a 'real' demo version at the AH meeting in Oakland on
Oct 16th. If not, I'll drag out the large prototype. Hope to see some of you
there.

c) I am "firing" my local sheet metal vendor and switching over to my 'backup'
supplier in WA state. They have been supplying 1/2 of the front panels anyway.
Now they will be doing the rails. I only have about 5 pair left. I am ordering
∗60 pairs∗ of rails which I hope will last a while. They are quoting a 3 week
turn. I am ∗out∗ of 1U blanks, but am ordering 60 more tomorrow. The '910s are
also out, ordering 40 more of those. The last batch of local panels are due this
coming Friday ('101 and '420s). Dealing with sheet metal, as Larry can attest,
is frustrating at best.

d) The much-delayed '310 kits receive focus this week after I finish the '650
LED board. Note that I have <6 '300 kits left, I will have to make up another
batch at the end of the month.

Back to the CAD station.

Paul S.