Antenna (radio)

HOW IT IS BUILT The methods behind it Polarization (waves) Bio-inspired design WHAT IT CAN DO Its core abilities WHERE IT IS USED — · — — · — A( learns · reasons · acts
How it's built
What it can do
Where it's used

A radio antenna is a device that converts electrical signals into electromagnetic waves that can be transmitted through space, or receives electromagnetic waves and converts them back into electrical signals. Think of it as a specialized conductor—usually made of metal—shaped and sized to efficiently interact wi…