Re: [midatlanticretro] Look what Corey did!
- The movie!
- Yep. The leaper 1A.
--- In firstname.lastname@example.org, Mike Loewen <mloewen@...> wrote:
> On Thu, 18 Jul 2013, B. Degnan wrote:
> >> So I took my brand new handy dandy Leaper chip tester I just bought and a
> > copy of the schematics and followed the circuit testing each chip. I found
> > a couple of chips that looked ok on the scope but failed when cycled on the
> > tester (I'm sure if I spent more time on it I would have found it with the
> > scope). Swapped them out and now we have a fully working Sol-20. This was
> > a very quick process with the chip tester.
> > Corey,
> > Is the Leaper tester able to handle all the TTL chips of the SOL? Not only
> > is this a great thing to have, but it would also be a great thing to use to
> > learn how to use a scope.
> Is this the Leaper-1A? The only two prices I saw were $295 (MCU Mall,
> out of stock), and $320 (Microcontroller Pros).
> Mike Loewen mloewen@...
> Old Technology http://sturgeon.css.psu.edu/~mloewen/Oldtech/