How do you hook up free cable?

To hook up free cable, you typically need to connect a digital antenna to your television, which can pick up over-the-air signals from local broadcast stations. Simply plug the antenna into the TV's coaxial input, and then scan for channels in your TV's settings menu. Note that this method will only provide access to free broadcast channels, not premium or cable network content. Always check local regulations and the terms of service for your area to ensure compliance.