pc based digital ic tester


Posted on Feb 5, 2014

Check the following IC`s7400, 7402, 7404, 7408, 7432, 7486. Visual Basic Program is used to show the results on the PC. The Microcontroller AT89S52 receives the IC number from the PC and check the Gates IC with the Truth table and sent back the result to the PC.


pc based digital ic tester
Click here to download the full size of the above Circuit.




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