pins

In electronics, pins are tiny metal connectors on devices like microchips, sensors, or connectors that serve as points for electrical signals or power to enter or leave. Think of them as the limbs of a device that connect it to a circuit, allowing it to communicate, receive power, or send data. Each pin has a specific role and position, enabling precise connections within electronic systems. Properly inserting or connecting pins is essential for circuits to work correctly and safely.