[vcf-midatlantic] Just slightly OT...

[Douglas Crawford]

Jonathan (Glitch) has sells similar dallas products on tinder.
I was hoping he had that one too but its not there
https://www.tindie.com/stores/glitchwrks/
He'd know best if this or necroware would work.
I think  there's tricky issues- what the clock features are,
what the computer uses of it that substitutes may or may not work.



On 8/26/2022 7:28 AM, Martin Flynn via vcf-midatlantic wrote:
> CDL has a piece of telecom hardware that has a failed clock chip (same 
> part as may early computers)
> 
> Failed chip is a  DS14287.  It's suggested replacement is a 
> BQ4287MT-SB2.   Both are NLA
> 
> Rather than grind the chip open and piggyback a battery on it, has 
> anyone built one of these https://github.com/necroware/nwX287 as a 
> replacement? https://www.youtube.com/watch?v=svPNxILeQEw
> 
> Martin
>