How do you put on connectors on the ends of cable?

To put connectors on the ends of a cable, start by stripping the insulation from the cable ends to expose the wires, typically about half an inch. Then, arrange the individual wires according to the connector's wiring scheme, usually matching colors or pinouts. Insert the wires into the connector and secure them by either crimping them with a specialized tool or screwing them in place, depending on the type of connector. Finally, ensure a snug fit and test the connection for continuity.