NEETS, MODULE 13--INTRODUCTION TO NUMBER SYSTEMS AND LOGIC CIRCUITS
http://www.tpub.com/content/neets/14185

Presents the fundamental concepts of number systems and logic circuits that pertain to digital equipment. Topic 1 describes unit, number, base/radix, positional notation, most- and least-significant digit, carry and borrow principles, and the decimal-, binary-, octal-, hexadecimal-, and binary-coded decimal-number systems. Techniques for converting from one system to another are covered. Topic 2 includes computer logic; AND, OR, NAND, and NOR gates; inverters; and Boolean algebra. Topic 3 presents exclusive OR and exclusive NOR circuits, adders, flip-flops, clocks, counters, registers, and logic families.

Assignment 1 NEETS, Module 13 – Introduction to Number Systems and Logic Chapter 1 Number Systems
Test not yet available

http://www.tpub.com/content/neets/14185/css/14185_13.htm through
http://www.tpub.com/content/neets/14185/css/14185_81.htm

Assignment 2 NEETS, Module 13 – Introduction to Number Systems and Logic Chapter 2 Fundamental Logic Circuits
Test not yet available

http://www.tpub.com/content/neets/14185/css/14185_83.htm through
http://www.tpub.com/content/neets/14185/css/14185_118.htm  

Assignment 3 NEETS, Module 13 – Introduction to Number Systems and Logic Chapter 2 Fundamental Logic Circuits and Chapter 3 Special Logic Circuits
Test not yet available

http://www.tpub.com/content/neets/14185/css/14185_83.htm through
http://www.tpub.com/content/neets/14185/css/14185_121.htm

Assignment 4 NEETS, Module 13 – Introduction to Number Systems and Logic Chapter 3 Special Logic Circuits
Test not yet available

http://www.tpub.com/content/neets/14185/css/14185_121.htm through
http://www.tpub.com/content/neets/14185/css/14185_164.htm