Essential equipment includes a modem, a router (or a combination of both), Ethernet cables for wired connections, and devices you want to connect (such as computers, smartphones, and smart home devices).

To enhance your Wi-Fi signal, try repositioning your router to a central location, minimizing obstructions, using a Wi-Fi extender, upgrading to a dual-band router, and reducing interference from other electronic devices.

s, most smart home devices connect to your home network via Wi-Fi or Ethernet, allowing you to control them through smartphone apps or voice assistants.