With the battery in hand, Alex needed a way to transport that energy. He unspooled a length of copper . Just as roads connect cities, these conductive paths would allow the electricity to travel from the battery to the city’s core.
Switch Function: A device that breaks or completes a circuit, allowing the user to turn a device on or off. electrical components list with images pdf
| Component | Symbol | Function | | :--- | :---: | :--- | | | [ + | - ] | Power Source | | Wire | ______ | Connection/Pathway | | Switch | o/ o | Control (On/Off) | | Fuse | (—) | Safety Protection | | Resistor | ///\ | Limits Current | | IC Chip | [::::] | Logic/Processing | | LED | (D) | Visual Output | With the battery in hand, Alex needed a