What is Wi-Fi?
You will understand Wi-Fi and feel ready to get online at home.
Wi-Fi is how your devices reach the internet. It does this without any wires.
A small box at home sends out the signal. Your phone or computer picks it up.
Wi-Fi often needs a password the first time. After that, your device remembers it.
When you are on Wi-Fi, you can browse the web and use ChatGPT. It is your door to the internet.
Try this
- Open the settings on your phone or computer.
- Tap Wi-Fi to see the networks nearby.
- Pick your home network by its name.
- Type the password once. Your device will remember it.

Buddy says
Your Wi-Fi name and password are often printed on the box at home.
