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Author Topic: A bit of high tech classroom prank :)  (Read 2598 times)

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Offline janocTopic starter

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A bit of high tech classroom prank :)
« on: December 25, 2014, 06:31:52 pm »
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Offline T3sl4co1l

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Re: A bit of high tech classroom prank :)
« Reply #1 on: December 25, 2014, 07:00:49 pm »
Nice :-DD
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Offline Mechatrommer

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Re: A bit of high tech classroom prank :)
« Reply #2 on: December 25, 2014, 07:37:25 pm »
in school teachers should teach their students on how and why one should not waste time and money, try to keep up being productive to humanity because... life is too short to waste.
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Offline Howardlong

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Re: A bit of high tech classroom prank :)
« Reply #3 on: December 26, 2014, 09:55:33 am »
Very very nice. I remember well doing 555s, 7447s, 7490s, 7493s, 7 segments etc aged 11 (no LS in those days).

I note one fundamental flaw though, the 6, 7 and 9 are not what a 7447 generates ;-)
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