Nice! Yah, I was assuming you would want two pieces that interlock somehow
and use the holes for alignment/registration. I guess a retained metal
thread or indented nut in one half of the shell could allow easy screwing
and unscrewing from the other side using very short bolts or screws, and
might
Should be no problem. I wasn't sure how best to do a case yet so that's why
it has holes in the corners. One basic option is just a cover on the out
side held on your only by glue or mounting tape, and using the holes for
registration or alignment, and maybe also for glue, or just friction, make
I've done a little more testing.
The GND path is backfeeding only via the RAM line. Nothing on /WR. (the
only possible connections)
I am measuring only 6.6uA on the RAM_RST line between the two boards
with the boards outside of the 100.
That is a little high but actually not too bad. I
That's great work! Is there enough clearance around the modern version that
a 3d-printed case could fit?
On Tue, Sep 12, 2023, 01:47 Brian K. White wrote:
>
> The unverified schematic I arrived at from beeping out an original NODE
> DATAPAC is now verified.
>
> Based on that best guess original
The unverified schematic I arrived at from beeping out an original NODE
DATAPAC is now verified.
Based on that best guess original schematic I made a new schematic that
uses 1 256k sram instead of 8 32k sram, but otherwise replicates the
original circuit with the way the binary counters
