Examination of digital circuits with simulation and measurement

Abstract

We teach Digital Technology to the Students of the Óbuda University AMK for many years. In the curriculum there are lectures and laboratory exercises. Initially, all the measurements were performed with an oscilloscope, but later part of the measurements were simulated. From here came the idea to examine the operation of the logic circuits by simulation, then oscilloscope, and compare the results. We also made comparisons for combination and sequential networks. The results of this work are described in the article.