Raspberry Pi WiFi to ethernet bridge
The goal is to connect a non-WiFi computer to a WiFI network via a Raspberry Pi. We will use a Raspberry Pi 4 Model B as a bridge between the non-WiFi computer and the WiFi network. The Raspberry Pi connects to WiFi and shares its connection with other computers using Ethernet. The Raspberry Pi 4 Model B has 802.11ac WiFi, and so seems well suited to this task. Img, which is the headless version of Raspberry Pi OS. It is reccomended to use a fresh install of Raspberry Pi OS or to back up your Pi before attempting this. The following script configures everything in one go for a Pi with a standard Raspberry Pi OS install. The Raspberry Pi # will act as a DHCP server to the client connected over ethernet. You should now be able to connect a device to the ethernet port on the Raspberry Pi and receive an IP address.