Commonly called an IC or a microchip, an Integrated Circuit packs thousands or billions of resistors, capacitors, and transistors onto a single tiny flake of silicon.

Before introducing components, your PPT must establish the "why." Dedicate one slide to the relationship between , Current (I) , and Resistance (R) .

Controlling a large current with a very small input signal.

Inductors consist of a wire coil that stores energy in a magnetic field when current passes through it. They resist sudden changes in electrical current.

"Every story needs a heartbeat," the sprite said. On the screen, a symbol appeared: two parallel lines, one long and thin, one short and thick.