Vocademy

Vocademy Electronics Technology DC Circuits

Part 1: What is Electricity
Lesson 1
Reading Assignments	A Brief History of the Discovery of Electricity What is Electricity What is an Electrical Circuit
Video Lectures	A Brief History of the Discovery of Electricity Conductors, Resistors and Ohm's Law What is an Electrical Circuit What is an Electrical Circuit Q and A Why Don't Batteries Discharge When you Touch Them End to End
Other Videos	Electrophorus and Induction The Secret Life of the Electric Light Static Electricity (from The Secret Life of the Photocopier) Lightning Strike Investigated
Lesson 2
Reading Assignments	What is Voltage Polarity What is Ground (part 1) What is Current Summary
Video Lectures	Understanding Voltage Interpreting Voltages The Nature of Zero Volts Batteries and Current Flow What is Ground Electron Flow and Conventional Flow - Answers to Questions Electrons and Holes - Answers to Questions More on Conventional Current - Answers to Questions Conventional vs Electron Flow and Polarized Components How Does Grounding Protect Us How Does Grounding Protect Us - Answers to Questions Ground and Series-Parallel Confusion - Answers to Questions

Part 2: Basic Electronic Components
Lesson 1
Reading Assignments	Conductors and Insulators Resistors The Resistor Color Code Variable Resistors
Video Lectures	Conductors and Insulators Resistors The Resistor Color Code Potentiometers with Series and Parallel Circuits - Answers to Questions
Lesson 2
Reading Assignments	What is Ground (part 2) Batteries (simplified) Switches Connectors
Video Lectures	Grounded Confusion Mark II - Answers to Questions Switches Connetors

Part 3: Measuring Electricity
Lesson 1
Reading Assignments	Units of Measure SI Prefixes
Video Lectures	SI Prefixes International System of Units (SI Units)
Other Videos	The Powers of ten
Lesson 2
Reading Assignments	The Multimeter Measuring Voltage Measuring Current Measuring Resistance
Video Lectures	Multimeters Measuring Voltage Measuring Current Measuring Resistance
Lesson 3
Reading Assignments	Ohm's Law What is Power
Video Lectures	What is Power

Part 4: DC Circuits
Lesson 1
Reading Assignments	DC Circuits Series Circuits Kirchhoff's Voltage Law Voltage and Polarity in a Series Circuit Open Circuits Voltage Dividers Exercise: Summary and Exercises
Video Lectures	Series Circuits and Kirchhoff's Voltage Law Why Don't Wires Have a Voltage Drop Voltage and Polarity in a Series Curcuit Open Circuits Voltage Dividers Can You Make a Voltage Divider with One Resistor Series Circuit Exercises
Lesson 2
Reading Assignments	Parallel Circuits Kirchhoff's Current Law Series-Parallel Circuits Practical Application
Video Lectures	Parallel Circuits and Kirchhoff's Current Law Parallel Resistor Formulas - Answers to Questions Parallel Circuit Exercises Series-parallel circuits Series-parallel Circuit Exercises Part 1 Series-parallel Circuit Exercises Part 2
Lesson 3
Reading Assignments	Thevenin's Theorem, Output Impedance and Input Impedance Interaction of Output Impedance and Input Impedance Impedance Matching Norton's Theorem
Video Lectures	Thevenin's Theorem, Output Impedance and Input Impedance
Exercise	Ohm's Law and Kirchhoff's Law Practice No. 1

Part 5: Advanced Electronic Components in DC Circuits
Lesson 1
Reading Assignments	Capacitors Types of Capacitors The Capacitor as a Storage Tank Capacitors in Series Capacitors in Parallel RC Time Constants Discharging Capacitors Capacitors and Phase Coupling Capacitors Capacitor Safety Summary
Video Lectures	Capacitors Part 1 - Introduction Capacitors Part 2 - Types of Capacitors Capacitors Part 3 - Capacitors in Series and Parallel Capacitors Part 4 - Capacitor Charging and Discharging Capacitors Part 5 - Capacitors and Phase Capacitors Part 6 - Safety Charging Capacitors - Answers to Questions
Exercise	Ohm's Law and Kirchhoff's Law Practice No. 2
Lesson 2
Reading Assignments	Special Relativity, Electricity and Magnetism Inductors RL Time Constants The Inductor as a Flywheel Factors Affecting Inductance Inductors in Series and Parallel Inductors in DC Circuits Electromagnets, Solenoids and Relays DC Motors and Generators Universal Motor Stepper Motor
Video Lectures	Electricity, Magnetism and Special Relativity Inductors Part 1 - Introduction to Inductors Inductors Part 2 - Factors that Affect Inductance Inductors Part 3 - Inductors in DC Circuits How Iron Increases Inductance Thevenin's Theorem, Inductors and Capacitors - Answers to Questions Electromagnets, Solenoids and Relays DC Motors and Generators
Other Videos	How Special Relativity Makes Magnets Work Magnetism and Relativity - Did Veritassium get it right World's First Electric Generator
Exercise	Ohm's Law and Kirchhoff's Law Practice No. 3
Lesson 3
Reading Assignments	The Speed of Electricity Batteries Types of Batteries Miscellaneous Components
Video Lectures	The Speed of Electricity Touching Batteries - Answers to Questions Miscellaneous Components Electricity Myths

Electronics Technology

DC Circuits

Part 1: What is Electricity

Part 2: Basic Electronic Components

Part 3: Measuring Electricity

Part 4: DC Circuits

Part 5: Advanced Electronic Components in DC Circuits