===== Ham College 91 - Extra Class Exam Questions – Part 29 =====
**Released: August 28, 2022**

**Show Hosts** 
      * George Thomas (W5JDX)
      * Tommy Martin (N5ZNO)

**Topics**
E7A Digital circuits: digital circuit principles and logic circuits, classes of logic elements, positive and negative logic, frequency dividers, truth tables.

Runtime(1:03:53)

**Questions**
      - E7A01
      - E7A02
      - E7A03
      - E7A04
      - E7A05
      - E7A06
      - E7A10
      - E7A07
      - E7A08
      - E7A09
      - E7A11

**Watch**
      * Download http://www.amateurlogic.tv/downloads.htm
      * https://youtu.be/5migH7lCadY
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