LK201 emulation
Mike Loewen
mloewen at cpumagic.scol.pa.us
Sun May 17 17:33:20 CDT 2020
On 2020-05-17 17:13, Paul Koning via cctalk wrote:
> Gentlepeople,
>
> I've been having problems with broken LK201s, so as a workaround I created
> an adapter that connects to a standard PC USB keyboard and makes it look
> like an LK201. It's based on an Arduino (specifically, Adafruit Trinket M0,
> an amazingly tiny yet powerful small microprocessor).
>
> It's working at this point, though it needs a few small software tweaks to
> make it complete. I'm going to turn my breadboard into something slightly
> more polished.
>
> Question to the list: is this something that would be of interest to others?
> If yes, I can make the design available. Perhaps the PCB layout and parts
> list. I don't think I want to get into building units for others, though.
I would be interested. I have one dead LK201, one flaky LK201 and a dead
LK401. PCB and parts list okay, I can build it myself.
Mike Loewen mloewen at cpumagic.scol.pa.us
Old Technology http://q7.neurotica.com/Oldtech/
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