Course Description:

A study of the fundamentals of direct current including Ohm's law, Kirchoff's laws and circuit analysis techniques. Emphasis on circuit analysis of resistive networks and DC measurements. Includes steady state analysis of magnetism, electromagnetism, inductance, and capacitance.

Course Prerequisites:

MATD-0370/NCBM-0270 or higher

Student Knowledge and Experience Assumptions:

ï‚· Basic math skills required: Add, subtract, multiple, divide, fractions, decimals, percentages, use of formulas, algebra, and word problems

ï‚· Use of a scientific calculator

ï‚· Use of the internet and internet based tools

Required Textbook: Introductory Circuit Analysis Robert L. Boylestad 13th edition

Pearson Publisher. You must bring book, pencils & calculator with you to all class sessions.

Blackboard: We will be using Blackboard. All class materials will be made available. Grades will be entered in Blackboard so you can track progress on, “My Grades”.

Flash Drive – For saving all your work. Do not save your work on classroom computers.

Notebook/Binder Recommended – For keeping copies of all your assignments/exams

Adafruit Parts Pal - will be provided to you at no cost by department.

Scientific Calculator – non graphing; We recommend TI 36X Pro or TI 30X IIS.

Course Rationale:

This course is the first introduction to basic electronics and circuits. It serves as the feeder to the majority of certificate and AAS degree programs of the Engineering Technology department, and is the pre-requisite for the subsequent course CETT-1405, AC Circuits. The competencies covered in the course serve as the foundational skills that are important to students pursuing a program in electronics-engineering technology or area of study.

Course Subjects: (from the textbook)

• Chapter 1 - Introduction

• Chapter 2 – Voltage and Current

• Chapter 3 - Resistance

• Chapter 4 – Ohm’s Law, Power, and Energy

• Chapter 5 – Series dc Circuits

• Chapter 6 – Parallel dc Circuits

• Chapter 7 – Series-Parallel dc Circuits

• Chapter 8 – Methods of Analysis

• Chapter 9 – Network Theorems

• Chapter 10 – Capacitors

• Chapter 11 – Inductors

• Chapter 12 – Magnetic Circuits (optional/time permitting)

Course Topics Overview:

ï‚· Direct Current and Voltage Waveforms

ï‚· Resistance Structures and Components

ï‚· Ohm’s and , Kirchhoff’s Laws

ï‚· Series and Parallel DC Circuits

ï‚· Series-Parallel DC Networks

ï‚· Methods of Analysis

ï‚· Network Theorems

ï‚· DC Power and Energy

ï‚· Capacitors and RC Circuits

ï‚· Inductors and RL Circuits

ï‚· Magnetic and Electromagnetic Circuits

Student Learning Outcomes:

1. The student will apply safety techniques while working on and troubleshooting various circuits and components.

2. The student will identify appropriate soldering and de-soldering techniques.

3. The student will interpret color codes and other descriptors used in electronics.

4. The student will operate computers and application software.

5. The student will demonstrate appropriate use of shop tools.

6. The student will identify various sources of electricity in DC and AC circuits.

7. The student will interpret characteristics of voltage, current, resistance, and power in DC circuits.

8. The student will measure voltage, current, and resistance in DC circuits using appropriate measuring devices.

9. The student will analyze DC circuits using appropriate mathematical formulas such as Ohm's Law, Kirchhoff’s Law, and the power formula.

10. The student will troubleshoot various circuits using schematic diagrams.