Principle and Working:
De Morgan's Law
De Morgan's Laws are fundamental principles in Boolean algebra and logic that describe the relationship between the logical operators NOT, AND, and OR. They allow you to express the negation of compound logical expressions in terms of the negation of individual components.
De Morgan's First Law states that the negation of a conjunction (AND) is equivalent to the disjunction (OR) of the negations of the individual components.
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Logic gate
A "quad logic gate module" typically refers to an integrated circuit (IC) package that contains four individual logic gates. Each gate within the module is typically of the same type, such as an AND gate, OR gate, XOR gate, or other logic gates.
The purpose of a quad logic gate module is to provide a convenient and compact way to implement multiple logic gates in electronic circuits.
Regulated Power Supply
Plug-in Modules
Plug-in Board