Chapter 1

Diodes

Avalanche effect

medium • 1 min read

Zener diode

medium • 2 min read

Full wave

medium • 3 min read

Capacitor filter

medium • 4 min read

Diode logic

medium • 5 min read

Chapter 2

BJT Configuration

Common Emitter

medium • 1 min read

Load line

medium • 2 min read

Quiescent point

medium • 3 min read

Thermal runaway

medium • 4 min read

Voltage divider

medium • 5 min read

Chapter 3

FET Devices

Source drain

medium • 1 min read

Gate bias

medium • 2 min read

Transconductance

medium • 3 min read

Drain curves

medium • 4 min read

Switch behavior

medium • 5 min read

Chapter 4

Oscillators

Feedback loop

medium • 1 min read

Hartley tank

medium • 2 min read

Colpitts tank

medium • 3 min read

Armstrong logic

medium • 4 min read

Crystal freq

medium • 5 min read

Chapter 5

Op-Amp Intro

CMRR Gain

medium • 1 min read

Virtual ground

medium • 2 min read

Summing amp

medium • 3 min read

Comparator clip

medium • 4 min read

Zero crossing

medium • 5 min read