Study Material: Intro to Ham RadioSignals and EmissionsMagnetic Effects of Electric CurrentRadio WavesRadio Wave PropagationThe Sine Wave Electrical impedance made easy – Part 1Amateur Radio PracticesModulation ModesElectrical impedance made easy – Part 2The OHM´s LawAmps, Ohms and VoltsHow to use a Multi-meter for beginners Part 1Electrical ComponentsDifference between AC and DC currentsHow to use a Multi-meter for beginners: Part 2Circuit ComponentsResistance and ContinuityHow to use a Multi-meter for beginners: Part 3How to read a Schematic Resistor in Series and Parallel CombinationsSchematic SymbolsWhat is Capacitance?Electrical and RF SafetyCapacitors in series and parallelAnt & Feed-linesSelf induction and inductance