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Topic: 7400 Contest Entry (Read 2849 times) previous topic - next topic

7400 Contest Entry

This is something we had done about an year back. We felt it would be nice to enter this into the competition as we have based the entire project on 40xx logic chips.
Project Members: Nakul Rao I, Nischal Rao, Nikilesh, Sandesh VS
Find project details and pictures in the attachments

Re: 7400 Contest Entry

Reply #1
Looks like your burglar alarm is a momentary alarm. I wonder if it would be possible to configure 2 NAND gates as a flip flop for the annoying persistent kind. :-)

Re: 7400 Contest Entry

Reply #2
yes...the burglar alarm is momentary :)