FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -WiFi is not present in which of the following models? Explanation: All the 3 has an inbuilt Wifi in which all of them works on 802.11 n. For Raspberry Pi Zero an external ESP2866 should be connected. 14.

Detailed explanation-2: -If you have a Pi Zero, you will need to add a Wifi dongle to your board’s USB port (you may need a USB hub at this point). The Pi Zero W has built in WiFi, so you will not need any external WiFi dongles. To enable WiFi on your Pi, look at the upper right corner of the Desktop, and left click the WiFi icon.

Detailed explanation-3: -The Raspberry Pi Zero W extends the Pi Zero family and comes with added wireless LAN and Bluetooth connectivity.

Detailed explanation-4: -The Raspberry Pi comes with an on-board 802.11n Wireless LAN adapter, which means that it’s no longer necessary to purchase a separate WiFi dongle. It’s also quite a bit easier to set up. In this tutorial, I’ll show you how to set up WiFi from the command line or from the Raspbian desktop.

Detailed explanation-5: -As with the Raspberry PI 3, the Zero W offers both 802.11n wireless LAN and Bluetooth 4.0 connectivity.