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    lowen

    Thanks for the further information, Al. ...

    Thanks for the further information, Al. Whitesmiths C is credited as the first commercial C compiler, and you're absolutely correct that it was also the first that wasn't derived from the Unix C.
    ...

    lowen Today, 01:38 AM Go to last post
    ngtwolf

    That's funny... it's completely off topic but i...

    That's funny... it's completely off topic but i prefer people text me, i absolutely hate talking on the phone. I even reply to voice messages with texts. :) The one advantage of this pandemic to...

    ngtwolf Today, 12:43 AM Go to last post
    ngtwolf

    Yeah, I'm not sure about this myself. I doubt...

    Yeah, I'm not sure about this myself. I doubt theres ever a bad board, it's likely just botched repair jobs from replacing chips. Even those boards with the bad bubbly looking pcbs are generally...

    ngtwolf Today, 12:38 AM Go to last post
    MikeS

    I think you're chasing up the wrong tree with the...

    I think you're chasing up the wrong tree with the 555: the output (pin 3) should start high and go low after the time period; when it goes low pin 7 (and thus pin 6) also goes low to discharge the...

    MikeS Yesterday, 09:56 PM Go to last post
    neosunrise

    My repair experience may make people feel...

    My repair experience may make people feel uncomfortable but I'd say, if you are 100% sure that its stiction and you are going to trash it, then it doesn't hurt to give it a shot (in other words, you...

    neosunrise Yesterday, 09:41 PM Go to last post