SI
SI
discoversearch

We've detected that you're using an ad content blocking browser plug-in or feature. Ads provide a critical source of revenue to the continued operation of Silicon Investor.  We ask that you disable ad blocking while on Silicon Investor in the best interests of our community.  If you are not using an ad blocker but are still receiving this message, make sure your browser's tracking protection is set to the 'standard' level.
Technology Stocks : Rambus (RMBS) - Eagle or Penguin -- Ignore unavailable to you. Want to Upgrade?

To: John Walliker who wrote (41460)5/6/2000 9:23:00 PM
From: Bilow  Respond to of 93625
 
Hi John Walliker; Yeah, DTL was obsolete in the early 70s. That means that students got to use it in cheap labs in the late 70s.

It was kind of convenient. You didn't have to have a VOM to tell whether a signal was 1 or 0, you could use your fingers if you were reasonably sensitive, sort of like testing 9-volt batteries. It was one stage advanced from RTL, if I remember correctly.

-- Carl


HomeMailHotSubjectMarksPeopleMarksKeepersSettings
Terms Of UseContact UsCopyright/IP PolicyPrivacy PolicyAbout UsFAQAdvertise on SI
© 2025 Knight Sac Media.  Data provided by Twelve Data, Alpha Vantage, and CityFALCON News