wheels don’t turn. You press the gas, but nothing happens. The engine is running, but there’s no connection between the controls and the parts that actually make the car move.</p>
<p>Without integration, the car is just a collection of well-made components that don’t work together. The steering wheel needs to be connected to the tires. The gas pedal needs to control the engine. The brakes need to stop the wheels. Integration is what makes all these systems work in harmony, allowing the car to function