POV-Ray : Newsgroups : povray.off-topic : Not a geek : Re: Not a geek Server Time
5 Sep 2024 01:22:08 EDT (-0400)
  Re: Not a geek  
From: Orchid XP v8
Date: 11 May 2010 17:35:15
Message: <4be9cd93$1@news.povray.org>
>> 5 amps?!
>>
> 
> 5 amps per PCB. If IIRC TTL uses 250 ma per chip and there were 20 chips 
> per PCB and 6 PCBs. Include the losses in the PS and it was just less 
> than a Kw. It glowed <joke>

I've *seen* solid-state equipment glow. It's not funny. o_O

But anyway... 250 mA per chip? I thought it would be more like 0.5 mA 
per chip?

>> How thick was the damned wire??
> 
> Standard for the time. ;-)

Are we talking about the days when wires came insulated with fabric 
rather than plastic? :-P

-- 
http://blog.orphi.me.uk/
http://www.zazzle.com/MathematicalOrchid*


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