Beginner level
Basic Electronic Components
Resistors, capacitors, inductors, diodes, LEDs and transistors: how they work and how to choose them.
- 1Resistor types and the color code15 minFree →
- 2Potentiometers, LDRs and NTCs14 min🔒
- 3The capacitor: storing charge16 min🔒
- 4Capacitor charging and the RC time constant18 min🔒
- 5Inductors, magnetism and relays16 min🔒
- 6The diode: a one-way gate14 min🔒
- 7LEDs and connecting them correctly12 min🔒
- 8A first look at the transistor18 min🔒