[Coco] What do you use for pull-up and pull-down TTL resistor values? (LS series) (coco related project but possibly OT)

[Kevin Becker]

I’ve been thinking about getting scope for a while now.  I was looking at the Rigol DS1054Z but from Gene’s comments about bandwidth I’m thinking there may be better options now?  Does anyone have a recommendation for a decent but inexpensive entry-level hobbyist scope?


> On Apr 23, 2019, at 2:59 PM, James Ross <jrosslist at outlook.com> wrote:
> 
> Gene Heskett wrote:
>> If you are at all serious about learning this stuff, remove the
>> word "eventually". Get the scope NOW. 
> 
> ha! good advice Gene!! No doubt you are right.  In fact I could probably use one right now with a practice circuit that has a glitch.  I've built it twice, both times exact same glitch. I am going to work on it some more and will post about it if I can't figure it out.  
> 
> James
> 
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