Resistance of a piece of material
Joule heating of resistors
Water analogy of electric circuits
Kirchhoff Voltage Law (KVL)
Kirchhoff Current Law (KCL)
KCL: different node same result
Example: Calculation of Equivalent Series Resistance
Series Resistance Formula
Example: Calculation of Equivalment Parallel Resistance
Parallel Resistance Formula
Meaning of "Equivalent" Resistance
Voltage Divider with more than 2 Resistors
Voltage Divider with Current Drawn
How to choose the Resistors for a Voltage Divider
Why Voltage Dividers don't make good Absolute Reference Voltages
Currents and the "path of least resistance"
Thevenin Equivalent Circuit
Thevenin Equivalent Circuit - Quiz
Solution to Question 4 - Quiz
Type of Resistors: Through-Hole Resistors
Type of Resistors: Surface Mount (SMD) Resistors
Resistors' color code - Quiz
Meet the Potentiometer a variable resistor
How do Potentiometers work?
Potentiometers used as variable Voltage Divider
Schematic symbol of Potentiometers
Parallel-Plates Capacitor
Caps geometry vs stored charge
Capacitors as Energy storage devices
Water Analogy for Capacitors
Capacitors as Energy storage devices (with water analogy)
Capacitors and Alternating Current
Current in Capacitors 1/5: I-V Curve for a Resistor
Current in Capacitors 2/5: from Current to Charge
Current in Capacitors 3/5: from Charge to Voltage
Current in Capacitors 4/5: Final Equation
Current in Capacitors 5/5: from Voltage to Current
Current in Capacitors - Quiz
RC Circuits 1/6: First Look
RC Circuits 2/6: Exponential Function
RC Circuits 3/6: Current waveform
RC Circuits 4/6: Voltage waveform
RC Circuits 5/6: Time Constant
RC Circuits 6/6: Discharge
Capacitors in Series and Parallel - Quiz
Applications: Bypass Capacitors 1/3
Applications: Bypass Capacitors 2/3
Applications: Bypass Capacitors 3/3
Applications: Low-Pass Filter
Diode's Equivalent Circuits
Circuits with Diodes - Quiz
Light-Emitting Diode (LED)
Applications: Rectifier Circuit
Applications: Reverse Polarity Protection