Teach yourself electricity and electronics

Part 1. Direct current. Background physics

Electrical units

Measuring devices

Direct-current circuit basics

Direct-current circuit analysis

Resistors

Cells and batteries

Magnetism

Part 2. Alternating current. Alternating-current basics

Inductance

Capacitance

Phase

Inductive reactance

Capacitive reactance

Impedance and admittance

Alternating-current circuit analysis

Alternating current power and resonance

Transformers and impedance matching

Part 3. Basic electronics. Introduction to semiconductors

Diode applications

Bipolar transistors

Field-effect transistors

Integrated circuits

Power supplies

Amplifiers

oscillators

Wireless transmitters and receivers

Digital basics

Part 4. Specialized devices and systems. Microcontrollers

Arduino

Transducers and sensors

Antennas for RF communications.

Part 1. Direct current. Background physics

Electrical units

Measuring devices

Direct-current circuit basics

Direct-current circuit analysis

Resistors

Cells and batteries

Magnetism

Part 2. Alternating current. Alternating-current basics

Inductance

Capacitance

Phase

Inductive reactance

Capacitive reactance

Impedance and admittance

Alternating-current circuit analysis

Alternating current power and resonance

Transformers and impedance matching

Part 3. Basic electronics. Introduction to semiconductors

Diode applications

Bipolar transistors

Field-effect transistors

Integrated circuits

Electron tubes

Power supplies

Amplifiers and oscillators

Wireless transmitters and receivers

Digital basics

Part 4. Specialized devices and systems. Microcontrollers

Arduino

Transducers, sensors, location, and navigation

Acoustics and audio

Lasers

Advanced communications systems

Antennas for RF communications.