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<a accesskey="3" href="page.php?w=digital_electronics&amp;p=2">3.Next</a>
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<p><b>Digital electronics</b> is a field of <a href="page.php?w=electronics">electronics</a> involving the study of <a href="page.php?w=digital_signal">digital signal</a>s and the engineering of devices that use or produce them. It deals with the relationship between <a href="page.php?w=Binary_number">binary</a> inputs and outputs by passing electrical signals through <a href="page.php?w=Logic_gate">logical gates</a>, <a href="page.php?w=resistor">resistor</a>s, <a href="page.php?w=capacitor">capacitor</a>s, <a href="page.php?w=amplifier">amplifier</a>s,</p><p>
<a accesskey="3" href="page.php?w=digital_electronics&amp;p=2">3.Next</a>
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